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Build Information

Failed to build WWScanViewController, reference main (163921), with Swift 6.4 for visionOS using Xcode 27.0 on 20 Sep 2026 10:16:01 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme WWScanViewController -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/William-Weng/WWScanViewController.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/William-Weng/WWScanViewController
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 1639211 - 加上PrivacyInfo.xcprivacy - 更新ReadMe
Cloned https://github.com/William-Weng/WWScanViewController.git
Revision (git rev-parse @):
163921155d913163c89f25f572b054e77a8dff72
SUCCESS checkout https://github.com/William-Weng/WWScanViewController.git at main
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/William-Weng/WWScanViewController.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  WWScanViewController: /Users/admin/builder/spi-builder-workspace
resolved source packages: WWScanViewController
2026-09-20 06:15:08.224 xcodebuild[529:3053] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "WWScanViewController",
  "name" : "WWScanViewController",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "WWScanViewController",
      "targets" : [
        "WWScanViewController"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "WWScanViewController",
      "module_type" : "SwiftTarget",
      "name" : "WWScanViewController",
      "path" : "Sources/WWScanViewController",
      "product_memberships" : [
        "WWScanViewController"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Privacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Extension+.swift",
        "WWScanViewController.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "WWScanViewController",
    "schemes" : [
      "WWScanViewController"
    ]
  }
}
2026-09-20 06:15:49.308 xcodebuild[656:4221] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme WWScanViewController -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme WWScanViewController -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  WWScanViewController: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'WWScanViewController-product' in project 'WWScanViewController'
        ➜ Explicit dependency on target 'WWScanViewController' in project 'WWScanViewController'
        ➜ Explicit dependency on target 'WWScanViewController_WWScanViewController' in project 'WWScanViewController'
    Target 'WWScanViewController' in project 'WWScanViewController'
        ➜ Explicit dependency on target 'WWScanViewController_WWScanViewController' in project 'WWScanViewController'
    Target 'WWScanViewController_WWScanViewController' in project 'WWScanViewController' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: d457faf2d41b5a93213dd2cb42d3eaac
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/d457faf2d41b5a93213dd2cb42d3eaac.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/WWScanViewController_WWScanViewController.DependencyStaticMetadataFileList (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/WWScanViewController_WWScanViewController.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/empty-WWScanViewController_WWScanViewController.plist (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/empty-WWScanViewController_WWScanViewController.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/WWScanViewController_WWScanViewController.DependencyMetadataFileList (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/WWScanViewController_WWScanViewController.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.DependencyStaticMetadataFileList (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.modulemap (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.DependencyMetadataFileList (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController_const_extract_protocols.json (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.SwiftFileList (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.SwiftConstValuesFileList (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.LinkFileList (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-OutputFileMap.json (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/WWScanViewController.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.modulemap (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/WWScanViewController.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle/Privacy /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Privacy (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Privacy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/empty-WWScanViewController_WWScanViewController.plist (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController_WWScanViewController-b.build/empty-WWScanViewController_WWScanViewController.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform xros -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle/Info.plist
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle (in target 'WWScanViewController_WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace
    /usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/WWScanViewController_WWScanViewController.bundle
SwiftDriver WWScanViewController normal arm64 com.apple.xcode.tools.swift.compiler (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name WWScanViewController -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-CDA349K2K4US766844K8E0PVA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-5NQ9Z1GV07GBSRQGAQCGXGVRI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-CI4H5RO9IYFFWQ2COB512Q2S9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-BXA97MNLI4BB0HF5I8MJE403D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-1WBA714DZSVUL5JQDJ08CLKZ.pcm
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SwiftCompile normal arm64 Compiling\ Extension+.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift (in target 'WWScanViewController' from project 'WWScanViewController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Extension+.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift:44:102: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
42 |     ///   - videoGravity: AVLayerVideoGravity => .resizeAspectFill
43 |     /// - Returns: AVCaptureVideoPreviewLayer
44 |     func _previewLayer(with frame: CGRect, videoGravity: AVLayerVideoGravity = .resizeAspectFill) -> AVCaptureVideoPreviewLayer {
   |                                                                                                      `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
45 |
46 |         let previewLayer = AVCaptureVideoPreviewLayer(session: self)
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift:15:94: error: 'default(for:)' is only available in visionOS 2.1 or newer
10 |
11 | // MARK: - AVCaptureDevice (static function)
12 | extension AVCaptureDevice {
   | `- note: add '@available' attribute to enclosing extension
13 |
14 |     /// 取得預設影音裝置 (NSCameraUsageDescription / NSMicrophoneUsageDescription)
15 |     static func _default(for type: AVMediaType) -> AVCaptureDevice? { return AVCaptureDevice.default(for: type) }
   |                 |                                                                            |- error: 'default(for:)' is only available in visionOS 2.1 or newer
   |                 |                                                                            `- note: add 'if #available' version check
   |                 `- note: add '@available' attribute to enclosing static method
16 | }
17 |
SwiftEmitModule normal arm64 Emitting\ module\ for\ WWScanViewController (in target 'WWScanViewController' from project 'WWScanViewController')
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift:44:102: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
42 |     ///   - videoGravity: AVLayerVideoGravity => .resizeAspectFill
43 |     /// - Returns: AVCaptureVideoPreviewLayer
44 |     func _previewLayer(with frame: CGRect, videoGravity: AVLayerVideoGravity = .resizeAspectFill) -> AVCaptureVideoPreviewLayer {
   |                                                                                                      `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
45 |
46 |         let previewLayer = AVCaptureVideoPreviewLayer(session: self)
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:14:42: error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 12 |
 13 |     /// [取得掃瞄到的結果](https://ithelp.ithome.com.tw/articles/10197599)
 14 |     func metadataOutput(_ result: Result<AVMetadataMachineReadableCodeObject, Error>)
    |                                          `- error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 15 | }
 16 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:649:12: note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
647 |  */
648 | API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
649 | @interface AVMetadataMachineReadableCodeObject : AVMetadataObject
    |            `- note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
650 | {
651 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:40:41: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 38 |
 39 |     private let captureSession = AVCaptureSession()
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
    |                                         `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:29: error: 'AVMetadataObject' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                             `- error: 'AVMetadataObject' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:62: error: 'qr' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                                                              `- error: 'qr' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:531:39: note: 'qr' has been explicitly marked unavailable here
529 |     AVMetadataMachineReadableCodeObject objects generated from QR codes return this constant as their type.
530 |  */
531 | AVF_EXPORT AVMetadataObjectType const AVMetadataObjectTypeQRCode API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos);
    |                                       `- note: 'qr' has been explicitly marked unavailable here
532 |
533 | /*!
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:43:31: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
    |                               `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 44 |     private var callbackQueue: DispatchQueue? = .main
 45 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:42: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                          `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:95: error: 'AVMetadataObject' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                                                                               `- error: 'AVMetadataObject' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:55:33: error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 53 |
 54 | // MARK: - AVCaptureMetadataOutputObjectsDelegate
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
    |                                 `- error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:126:11: note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
124 |  */
125 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
126 | @protocol AVCaptureMetadataOutputObjectsDelegate <NSObject>
    |           `- note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
127 |
128 | @optional
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:77:28: error: 'AVMetadataObject' is unavailable in visionOS
 75 |     ///   - delegate: ScanDelegate
 76 |     ///   - queue: DispatchQueue?
 77 |     func configure(types: [AVMetadataObject.ObjectType], delegate: WWScanDelegate, queue: DispatchQueue? = .main) {
    |                            `- error: 'AVMetadataObject' is unavailable in visionOS
 78 |         scanTypes = types
 79 |         myDelegate = delegate
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:112:39: error: 'AVMetadataObject' is unavailable in visionOS
110 |
111 |     /// [AVCaptureMetadataOutputObjectsDelegate](https://developer.apple.com/documentation/avfoundation/avcapturemetadataoutputobjectsdelegate/1389481-metadataoutput)
112 |     func qrcodeOutputSetting(types : [AVMetadataObject.ObjectType]) {
    |                                       `- error: 'AVMetadataObject' is unavailable in visionOS
113 |         captureMetadataOutput.setMetadataObjectsDelegate(self, queue: callbackQueue)
114 |         captureMetadataOutput.metadataObjectTypes = types
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift -target arm64-apple-xros1.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name WWScanViewController -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-xros27.0 -target-sdk-version 27.0 -target-sdk-name xros27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.abi.json
SwiftCompile normal arm64 (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ WWScanViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift (in target 'WWScanViewController' from project 'WWScanViewController')
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:14:42: error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 12 |
 13 |     /// [取得掃瞄到的結果](https://ithelp.ithome.com.tw/articles/10197599)
 14 |     func metadataOutput(_ result: Result<AVMetadataMachineReadableCodeObject, Error>)
    |                                          `- error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 15 | }
 16 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:649:12: note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
647 |  */
648 | API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
649 | @interface AVMetadataMachineReadableCodeObject : AVMetadataObject
    |            `- note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
650 | {
651 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:40:41: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 38 |
 39 |     private let captureSession = AVCaptureSession()
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
    |                                         `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:29: error: 'AVMetadataObject' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                             `- error: 'AVMetadataObject' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:62: error: 'qr' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                                                              `- error: 'qr' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:531:39: note: 'qr' has been explicitly marked unavailable here
529 |     AVMetadataMachineReadableCodeObject objects generated from QR codes return this constant as their type.
530 |  */
531 | AVF_EXPORT AVMetadataObjectType const AVMetadataObjectTypeQRCode API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos);
    |                                       `- note: 'qr' has been explicitly marked unavailable here
532 |
533 | /*!
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:43:31: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
    |                               `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 44 |     private var callbackQueue: DispatchQueue? = .main
 45 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:42: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                          `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:95: error: 'AVMetadataObject' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                                                                               `- error: 'AVMetadataObject' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:55:33: error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 53 |
 54 | // MARK: - AVCaptureMetadataOutputObjectsDelegate
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
    |                                 `- error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:126:11: note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
124 |  */
125 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
126 | @protocol AVCaptureMetadataOutputObjectsDelegate <NSObject>
    |           `- note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
127 |
128 | @optional
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile WWScanViewController.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:77:28: error: 'AVMetadataObject' is unavailable in visionOS
 75 |     ///   - delegate: ScanDelegate
 76 |     ///   - queue: DispatchQueue?
 77 |     func configure(types: [AVMetadataObject.ObjectType], delegate: WWScanDelegate, queue: DispatchQueue? = .main) {
    |                            `- error: 'AVMetadataObject' is unavailable in visionOS
 78 |         scanTypes = types
 79 |         myDelegate = delegate
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:112:39: error: 'AVMetadataObject' is unavailable in visionOS
110 |
111 |     /// [AVCaptureMetadataOutputObjectsDelegate](https://developer.apple.com/documentation/avfoundation/avcapturemetadataoutputobjectsdelegate/1389481-metadataoutput)
112 |     func qrcodeOutputSetting(types : [AVMetadataObject.ObjectType]) {
    |                                       `- error: 'AVMetadataObject' is unavailable in visionOS
113 |         captureMetadataOutput.setMetadataObjectsDelegate(self, queue: callbackQueue)
114 |         captureMetadataOutput.metadataObjectTypes = types
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:60:112: error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
 60 |               let transformedMetadataObject = previewLayer?.transformedMetadataObject(for: metadataObject) as? AVMetadataMachineReadableCodeObject
    |                                                                                                                `- error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 61 |         else {
 62 |             myDelegate?.metadataOutput(.failure(MyError.notSupports)); return
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:649:12: note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
647 |  */
648 | API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
649 | @interface AVMetadataMachineReadableCodeObject : AVMetadataObject
    |            `- note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
650 | {
651 | @private
SwiftCompile normal arm64 Compiling\ resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'WWScanViewController' from project 'WWScanViewController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile resource_bundle_accessor.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-20 06:15:50.815 xcodebuild[657:4262] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ WWScanViewController (in target 'WWScanViewController' from project 'WWScanViewController')
	SwiftCompile normal arm64 (in target 'WWScanViewController' from project 'WWScanViewController')
	Building workspace WWScanViewController with scheme WWScanViewController
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  WWScanViewController: /Users/admin/builder/spi-builder-workspace
resolved source packages: WWScanViewController
2026-09-20 06:15:58.474 xcodebuild[756:4665] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "WWScanViewController",
  "name" : "WWScanViewController",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "14.0"
    }
  ],
  "products" : [
    {
      "name" : "WWScanViewController",
      "targets" : [
        "WWScanViewController"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "WWScanViewController",
      "module_type" : "SwiftTarget",
      "name" : "WWScanViewController",
      "path" : "Sources/WWScanViewController",
      "product_memberships" : [
        "WWScanViewController"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Privacy",
          "rule" : {
            "copy" : {
            }
          }
        }
      ],
      "sources" : [
        "Extension+.swift",
        "WWScanViewController.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.6"
}
{
  "workspace" : {
    "name" : "WWScanViewController",
    "schemes" : [
      "WWScanViewController"
    ]
  }
}
2026-09-20 06:15:59.661 xcodebuild[764:4729] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme WWScanViewController -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme WWScanViewController -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  WWScanViewController: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'WWScanViewController-product' in project 'WWScanViewController'
        ➜ Explicit dependency on target 'WWScanViewController' in project 'WWScanViewController'
        ➜ Explicit dependency on target 'WWScanViewController_WWScanViewController' in project 'WWScanViewController'
    Target 'WWScanViewController' in project 'WWScanViewController'
        ➜ Explicit dependency on target 'WWScanViewController_WWScanViewController' in project 'WWScanViewController'
    Target 'WWScanViewController_WWScanViewController' in project 'WWScanViewController' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache
SwiftDriver WWScanViewController normal arm64 com.apple.xcode.tools.swift.compiler (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name WWScanViewController -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ WWScanViewController.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift (in target 'WWScanViewController' from project 'WWScanViewController')
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:14:42: error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 12 |
 13 |     /// [取得掃瞄到的結果](https://ithelp.ithome.com.tw/articles/10197599)
 14 |     func metadataOutput(_ result: Result<AVMetadataMachineReadableCodeObject, Error>)
    |                                          `- error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 15 | }
 16 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:649:12: note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
647 |  */
648 | API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
649 | @interface AVMetadataMachineReadableCodeObject : AVMetadataObject
    |            `- note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
650 | {
651 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:40:41: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 38 |
 39 |     private let captureSession = AVCaptureSession()
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
    |                                         `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:29: error: 'AVMetadataObject' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                             `- error: 'AVMetadataObject' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:62: error: 'qr' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                                                              `- error: 'qr' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:531:39: note: 'qr' has been explicitly marked unavailable here
529 |     AVMetadataMachineReadableCodeObject objects generated from QR codes return this constant as their type.
530 |  */
531 | AVF_EXPORT AVMetadataObjectType const AVMetadataObjectTypeQRCode API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos);
    |                                       `- note: 'qr' has been explicitly marked unavailable here
532 |
533 | /*!
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:43:31: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
    |                               `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 44 |     private var callbackQueue: DispatchQueue? = .main
 45 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:42: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                          `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:95: error: 'AVMetadataObject' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                                                                               `- error: 'AVMetadataObject' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:55:33: error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 53 |
 54 | // MARK: - AVCaptureMetadataOutputObjectsDelegate
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
    |                                 `- error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:126:11: note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
124 |  */
125 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
126 | @protocol AVCaptureMetadataOutputObjectsDelegate <NSObject>
    |           `- note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
127 |
128 | @optional
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile WWScanViewController.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:77:28: error: 'AVMetadataObject' is unavailable in visionOS
 75 |     ///   - delegate: ScanDelegate
 76 |     ///   - queue: DispatchQueue?
 77 |     func configure(types: [AVMetadataObject.ObjectType], delegate: WWScanDelegate, queue: DispatchQueue? = .main) {
    |                            `- error: 'AVMetadataObject' is unavailable in visionOS
 78 |         scanTypes = types
 79 |         myDelegate = delegate
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:112:39: error: 'AVMetadataObject' is unavailable in visionOS
110 |
111 |     /// [AVCaptureMetadataOutputObjectsDelegate](https://developer.apple.com/documentation/avfoundation/avcapturemetadataoutputobjectsdelegate/1389481-metadataoutput)
112 |     func qrcodeOutputSetting(types : [AVMetadataObject.ObjectType]) {
    |                                       `- error: 'AVMetadataObject' is unavailable in visionOS
113 |         captureMetadataOutput.setMetadataObjectsDelegate(self, queue: callbackQueue)
114 |         captureMetadataOutput.metadataObjectTypes = types
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:60:112: error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
 60 |               let transformedMetadataObject = previewLayer?.transformedMetadataObject(for: metadataObject) as? AVMetadataMachineReadableCodeObject
    |                                                                                                                `- error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 61 |         else {
 62 |             myDelegate?.metadataOutput(.failure(MyError.notSupports)); return
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:649:12: note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
647 |  */
648 | API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
649 | @interface AVMetadataMachineReadableCodeObject : AVMetadataObject
    |            `- note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
650 | {
651 | @private
SwiftEmitModule normal arm64 Emitting\ module\ for\ WWScanViewController (in target 'WWScanViewController' from project 'WWScanViewController')
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift:44:102: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
42 |     ///   - videoGravity: AVLayerVideoGravity => .resizeAspectFill
43 |     /// - Returns: AVCaptureVideoPreviewLayer
44 |     func _previewLayer(with frame: CGRect, videoGravity: AVLayerVideoGravity = .resizeAspectFill) -> AVCaptureVideoPreviewLayer {
   |                                                                                                      `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
45 |
46 |         let previewLayer = AVCaptureVideoPreviewLayer(session: self)
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:14:42: error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 12 |
 13 |     /// [取得掃瞄到的結果](https://ithelp.ithome.com.tw/articles/10197599)
 14 |     func metadataOutput(_ result: Result<AVMetadataMachineReadableCodeObject, Error>)
    |                                          `- error: 'AVMetadataMachineReadableCodeObject' is unavailable in visionOS
 15 | }
 16 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:649:12: note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
647 |  */
648 | API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
649 | @interface AVMetadataMachineReadableCodeObject : AVMetadataObject
    |            `- note: 'AVMetadataMachineReadableCodeObject' has been explicitly marked unavailable here
650 | {
651 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:40:41: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 38 |
 39 |     private let captureSession = AVCaptureSession()
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
    |                                         `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:29: error: 'AVMetadataObject' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                             `- error: 'AVMetadataObject' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:42:62: error: 'qr' is unavailable in visionOS
 40 |     private let captureMetadataOutput = AVCaptureMetadataOutput()
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
    |                                                              `- error: 'qr' is unavailable in visionOS
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
 44 |     private var callbackQueue: DispatchQueue? = .main
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:531:39: note: 'qr' has been explicitly marked unavailable here
529 |     AVMetadataMachineReadableCodeObject objects generated from QR codes return this constant as their type.
530 |  */
531 | AVF_EXPORT AVMetadataObjectType const AVMetadataObjectTypeQRCode API_AVAILABLE(macos(10.15), ios(7.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos);
    |                                       `- note: 'qr' has been explicitly marked unavailable here
532 |
533 | /*!
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:43:31: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 41 |
 42 |     private var scanTypes: [AVMetadataObject.ObjectType] = [.qr]
 43 |     private var previewLayer: AVCaptureVideoPreviewLayer?
    |                               `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
 44 |     private var callbackQueue: DispatchQueue? = .main
 45 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:42: error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                          `- error: 'AVCaptureMetadataOutput' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:29:12: note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 27 |  */
 28 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 29 | @interface AVCaptureMetadataOutput : AVCaptureOutput
    |            `- note: 'AVCaptureMetadataOutput' has been explicitly marked unavailable here
 30 | {
 31 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:57:95: error: 'AVMetadataObject' is unavailable in visionOS
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
    |                                                                                               `- error: 'AVMetadataObject' is unavailable in visionOS
 58 |
 59 |         guard let metadataObject = metadataObjects.first,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:55:33: error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 53 |
 54 | // MARK: - AVCaptureMetadataOutputObjectsDelegate
 55 | extension WWScanViewController: AVCaptureMetadataOutputObjectsDelegate {
    |                                 `- error: 'AVCaptureMetadataOutputObjectsDelegate' is unavailable in visionOS
 56 |
 57 |     public func metadataOutput(_ output: AVCaptureMetadataOutput, didOutput metadataObjects: [AVMetadataObject], from connection: AVCaptureConnection) {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureMetadataOutput.h:126:11: note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
124 |  */
125 | API_AVAILABLE(macos(13.0), ios(6.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
126 | @protocol AVCaptureMetadataOutputObjectsDelegate <NSObject>
    |           `- note: 'AVCaptureMetadataOutputObjectsDelegate' has been explicitly marked unavailable here
127 |
128 | @optional
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:77:28: error: 'AVMetadataObject' is unavailable in visionOS
 75 |     ///   - delegate: ScanDelegate
 76 |     ///   - queue: DispatchQueue?
 77 |     func configure(types: [AVMetadataObject.ObjectType], delegate: WWScanDelegate, queue: DispatchQueue? = .main) {
    |                            `- error: 'AVMetadataObject' is unavailable in visionOS
 78 |         scanTypes = types
 79 |         myDelegate = delegate
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift:112:39: error: 'AVMetadataObject' is unavailable in visionOS
110 |
111 |     /// [AVCaptureMetadataOutputObjectsDelegate](https://developer.apple.com/documentation/avfoundation/avcapturemetadataoutputobjectsdelegate/1389481-metadataoutput)
112 |     func qrcodeOutputSetting(types : [AVMetadataObject.ObjectType]) {
    |                                       `- error: 'AVMetadataObject' is unavailable in visionOS
113 |         captureMetadataOutput.setMetadataObjectsDelegate(self, queue: callbackQueue)
114 |         captureMetadataOutput.metadataObjectTypes = types
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVMetadataObject.h:44:12: note: 'AVMetadataObject' has been explicitly marked unavailable here
 42 |  */
 43 | API_AVAILABLE(macos(10.10), ios(6.0), macCatalyst(14.0), tvos(9.0)) API_UNAVAILABLE(watchos, visionos)
 44 | @interface AVMetadataObject : NSObject
    |            `- note: 'AVMetadataObject' has been explicitly marked unavailable here
 45 | {
 46 | @private
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/WWScanViewController.swift -target arm64-apple-xros1.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros27.0-24M361-e829b21a6f8c9b70876ba0858053c044735bd543db762f57723cac368afd1ce4.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name WWScanViewController -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-xros27.0 -target-sdk-version 27.0 -target-sdk-name xros27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/Objects-normal/arm64/WWScanViewController.abi.json
SwiftCompile normal arm64 (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Extension+.swift /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift (in target 'WWScanViewController' from project 'WWScanViewController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Extension+.swift
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift:44:102: error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
42 |     ///   - videoGravity: AVLayerVideoGravity => .resizeAspectFill
43 |     /// - Returns: AVCaptureVideoPreviewLayer
44 |     func _previewLayer(with frame: CGRect, videoGravity: AVLayerVideoGravity = .resizeAspectFill) -> AVCaptureVideoPreviewLayer {
   |                                                                                                      `- error: 'AVCaptureVideoPreviewLayer' is unavailable in visionOS
45 |
46 |         let previewLayer = AVCaptureVideoPreviewLayer(session: self)
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS27.0.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVCaptureVideoPreviewLayer.h:33:12: note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 31 |  */
 32 | API_AVAILABLE(macos(10.7), ios(4.0), macCatalyst(14.0), tvos(17.0)) API_UNAVAILABLE(visionos) API_UNAVAILABLE(watchos)
 33 | @interface AVCaptureVideoPreviewLayer : CALayer
    |            `- note: 'AVCaptureVideoPreviewLayer' has been explicitly marked unavailable here
 34 | {
 35 | @private
/Users/admin/builder/spi-builder-workspace/Sources/WWScanViewController/Extension+.swift:15:94: error: 'default(for:)' is only available in visionOS 2.1 or newer
10 |
11 | // MARK: - AVCaptureDevice (static function)
12 | extension AVCaptureDevice {
   | `- note: add '@available' attribute to enclosing extension
13 |
14 |     /// 取得預設影音裝置 (NSCameraUsageDescription / NSMicrophoneUsageDescription)
15 |     static func _default(for type: AVMediaType) -> AVCaptureDevice? { return AVCaptureDevice.default(for: type) }
   |                 |                                                                            |- error: 'default(for:)' is only available in visionOS 2.1 or newer
   |                 |                                                                            `- note: add 'if #available' version check
   |                 `- note: add '@available' attribute to enclosing static method
16 | }
17 |
SwiftCompile normal arm64 Compiling\ resource_bundle_accessor.swift /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'WWScanViewController' from project 'WWScanViewController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/WWScanViewController.build/Debug-xros/WWScanViewController-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'WWScanViewController' from project 'WWScanViewController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile resource_bundle_accessor.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-20 06:16:00.626 xcodebuild[765:4758] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ WWScanViewController (in target 'WWScanViewController' from project 'WWScanViewController')
	SwiftCompile normal arm64 (in target 'WWScanViewController' from project 'WWScanViewController')
	Building workspace WWScanViewController with scheme WWScanViewController
(3 failures)
BUILD FAILURE 6.4 visionOS