Build Information
Failed to build UXCam, reference 3.9.0 (bc257e), with Swift 6.3 for watchOS using Xcode 26.4 on 23 Jul 2026 01:18:35 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme UXCam -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/uxcam/uxcam-ios-sdk.git
Reference: 3.9.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/uxcam/uxcam-ios-sdk
* tag 3.9.0 -> FETCH_HEAD
HEAD is now at bc257e1 Merge pull request #54 from uxcam/develop
Cloned https://github.com/uxcam/uxcam-ios-sdk.git
Revision (git rev-parse @):
bc257e16b5e223615741bfa4481e82f7d17a7cab
SUCCESS checkout https://github.com/uxcam/uxcam-ios-sdk.git at 3.9.0
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Build
========================================
Selected platform: watchOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/uxcam/uxcam-ios-sdk.git
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
UXCam: /Users/admin/builder/spi-builder-workspace
resolved source packages: UXCam
2026-07-22 21:18:05.395 xcodebuild[541:3093] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-07-22 21:18:05.517 xcodebuild[541:3093] [MT] DVTAssertions: Warning in IDEFrameworks/IDEFoundation/Execution/RunContextManager/IDERunContextManager.m:926
Details: Error deleting scheme: Cannot modify data because the process disallows saving.
Object: <IDERunContextManager: 0x76c5ce940>
Method: -deleteRunContexts:completionQueue:completionBlock:
Thread: <_NSMainThread: 0x105085560>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-07-22 21:18:05.518 xcodebuild[541:3093] could not delete old scheme: Error Domain=DVTCustomDataStoringErrors Code=0 "Cannot modify data because the process disallows saving." UserInfo={NSLocalizedDescription=Cannot modify data because the process disallows saving.}
{
"dependencies" : [
],
"manifest_display_name" : "UXCam",
"name" : "UXCam",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
}
],
"products" : [
{
"name" : "UXCam",
"targets" : [
"UXCamWrapper",
"UXCam"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "UXCamWrapper",
"module_type" : "SwiftTarget",
"name" : "UXCamWrapper",
"path" : "UXCamWrapper",
"product_memberships" : [
"UXCam"
],
"sources" : [
"EmptyFile.swift"
],
"type" : "library"
},
{
"c99name" : "UXCam",
"module_type" : "BinaryTarget",
"name" : "UXCam",
"path" : "remote/archive/UXCam.xcframework.zip",
"product_memberships" : [
"UXCam"
],
"sources" : [
],
"type" : "binary"
}
],
"tools_version" : "5.3"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"UXCam"
]
}
}
2026-07-22 21:18:28.553 xcodebuild[711:4400] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme UXCam -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.4.0.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 UXCam -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
UXCam: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'UXCam' in project 'UXCam'
➜ Explicit dependency on target 'UXCamWrapper' in project 'UXCam'
Target 'UXCamWrapper' in project 'UXCam' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 19a7c0c0a6a34c2c5d6c5c1f52ebd4aa
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/19a7c0c0a6a34c2c5d6c5c1f52ebd4aa.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/UXCam/UXCam.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/UXCam/UXCam.xcframework'. (in target 'UXCam' from project 'UXCam')
2026-07-22 21:18:30.164 xcodebuild[719:4481] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme UXCam
(1 failure)
Command line invocation:
/Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
UXCam: /Users/admin/builder/spi-builder-workspace
resolved source packages: UXCam
2026-07-22 21:18:32.700 xcodebuild[735:4581] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "UXCam",
"name" : "UXCam",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "12.0"
}
],
"products" : [
{
"name" : "UXCam",
"targets" : [
"UXCamWrapper",
"UXCam"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "UXCamWrapper",
"module_type" : "SwiftTarget",
"name" : "UXCamWrapper",
"path" : "UXCamWrapper",
"product_memberships" : [
"UXCam"
],
"sources" : [
"EmptyFile.swift"
],
"type" : "library"
},
{
"c99name" : "UXCam",
"module_type" : "BinaryTarget",
"name" : "UXCam",
"path" : "remote/archive/UXCam.xcframework.zip",
"product_memberships" : [
"UXCam"
],
"sources" : [
],
"type" : "binary"
}
],
"tools_version" : "5.3"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"UXCam"
]
}
}
2026-07-22 21:18:33.764 xcodebuild[745:4648] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme UXCam -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-26.4.0.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 UXCam -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
UXCam: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'UXCam' in project 'UXCam'
➜ Explicit dependency on target 'UXCamWrapper' in project 'UXCam'
Target 'UXCamWrapper' in project 'UXCam' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 19a7c0c0a6a34c2c5d6c5c1f52ebd4aa
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/19a7c0c0a6a34c2c5d6c5c1f52ebd4aa.xcbuilddata
/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/UXCam/UXCam.xcframework:1:1: error: While building for watchOS, no library for this platform was found in '/Users/admin/builder/spi-builder-workspace/.dependencies/artifacts/spi-builder-workspace/UXCam/UXCam.xcframework'. (in target 'UXCam' from project 'UXCam')
2026-07-22 21:18:34.560 xcodebuild[748:4683] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme UXCam
(1 failure)
BUILD FAILURE 6.3 watchOS