Swift Package Index

Build Information

Failed to build Firebase, reference main (dc5821), with Swift 6.2 for visionOS using Xcode 26.3 on 17 Oct 2026 23:28:25 UTC.

Build Command

No build command. This typically means the build failed at an early stage where we determine the build command.

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/firebase/firebase-ios-sdk.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/firebase/firebase-ios-sdk
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at dc5821f build(firestore): update binary to 13.1.0 rc0 (#16918)
Cloned https://github.com/firebase/firebase-ios-sdk.git
Revision (git rev-parse @):
dc5821fd8c986596363fef8feec4b0e8c1f0ded3
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/firebase/firebase-ios-sdk.git at main
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/firebase/firebase-ios-sdk.git
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/erikdoe/ocmock.git
Fetching from https://github.com/SlaunchaMan/GCDWebServer.git
Fetching from https://github.com/google/grpc-binary.git
Fetching from https://github.com/google/gtm-session-fetcher.git
Fetching from https://github.com/google/abseil-cpp-binary.git
Fetching from https://github.com/google/interop-ios-for-google-sdks.git
Fetching from https://github.com/firebase/leveldb.git
Fetching from https://github.com/firebase/nanopb.git
Fetching from https://github.com/google/app-check.git
Fetching from https://github.com/google/GoogleUtilities.git
Fetching from https://github.com/google/GoogleDataTransport.git
Fetching from https://github.com/google/promises.git
Fetching from https://github.com/google/GoogleAppMeasurement.git
Fetching from https://github.com/googleads/google-ads-on-device-conversion-ios-sdk
Creating working copy of package ‘interop-ios-for-google-sdks’
Checking out 101.0.0 of package ‘interop-ios-for-google-sdks’
Creating working copy of package ‘app-check’
Checking out 12.0.0 of package ‘app-check’
Creating working copy of package ‘abseil-cpp-binary’
Checking out 1.2025051202.0 of package ‘abseil-cpp-binary’
Creating working copy of package ‘GCDWebServer’
Checking out 935e2736044e71e5341663c3cc9a335ba6867a2b of package ‘GCDWebServer’
Creating working copy of package ‘leveldb’
Checking out 1.22.5 of package ‘leveldb’
Creating working copy of package ‘GoogleUtilities’
Checking out 8.1.5 of package ‘GoogleUtilities’
Creating working copy of package ‘GoogleAppMeasurement’
Checking out 13.0.1 of package ‘GoogleAppMeasurement’
Creating working copy of package ‘promises’
Checking out 2.4.1 of package ‘promises’
Creating working copy of package ‘gtm-session-fetcher’
Checking out 5.3.1 of package ‘gtm-session-fetcher’
Creating working copy of package ‘nanopb’
Checking out 2.30910.1 of package ‘nanopb’
Creating working copy of package ‘ocmock’
Checking out 2c0bfd373289f4a7716db5d6db471640f91a6507 of package ‘ocmock’
Creating working copy of package ‘grpc-binary’
Checking out 1.83.1 of package ‘grpc-binary’
Creating working copy of package ‘google-ads-on-device-conversion-ios-sdk’
Checking out 3.7.0 of package ‘google-ads-on-device-conversion-ios-sdk’
Creating working copy of package ‘GoogleDataTransport’
Checking out 10.1.1 of package ‘GoogleDataTransport’
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  OCMock: https://github.com/erikdoe/ocmock.git @ 2c0bfd3
  GCDWebServer: https://github.com/SlaunchaMan/GCDWebServer.git @ 935e273
  gRPC: https://github.com/google/grpc-binary.git @ 1.83.1
  Promises: https://github.com/google/promises.git @ 2.4.1
  AppCheck: https://github.com/google/app-check.git @ 12.0.0
  GTMSessionFetcher: https://github.com/google/gtm-session-fetcher.git @ 5.3.1
  nanopb: https://github.com/firebase/nanopb.git @ 2.30910.1
  Firebase: /Users/admin/builder/spi-builder-workspace
  GoogleAdsOnDeviceConversion: https://github.com/googleads/google-ads-on-device-conversion-ios-sdk @ 3.7.0
  GoogleAppMeasurement: https://github.com/google/GoogleAppMeasurement.git @ 13.0.1
  abseil: https://github.com/google/abseil-cpp-binary.git @ 1.2025051202.0
  GoogleUtilities: https://github.com/google/GoogleUtilities.git @ 8.1.5
  leveldb: https://github.com/firebase/leveldb.git @ 1.22.5
  InteropForGoogle: https://github.com/google/interop-ios-for-google-sdks.git @ 101.0.0
  GoogleDataTransport: https://github.com/google/GoogleDataTransport.git @ 10.1.1
resolved source packages: OCMock, GCDWebServer, gRPC, Promises, AppCheck, GTMSessionFetcher, nanopb, Firebase, GoogleAdsOnDeviceConversion, GoogleAppMeasurement, abseil, GoogleUtilities, leveldb, InteropForGoogle, GoogleDataTransport
2026-10-17 19:28:06.922 xcodebuild[535:3082] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-10-17 19:28:08.636 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.637 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.637 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.637 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.637 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.637 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.637 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.637 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.637 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.637 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.637 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.637 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:08.638 xcodebuild[535:3082] [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: 0xc65d0e100>
Method:   -deleteRunContexts:completionQueue:completionBlock:
Thread:   <_NSMainThread: 0x1010417b0>{number = 1, name = main}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
2026-10-17 19:28:08.638 xcodebuild[535:3082] 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.}
2026-10-17 19:28:09.011 xcodebuild[535:3082] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
error: 'spi-builder-workspace': Invalid manifest (compiled with: ["/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc", "-vfsoverlay", "/var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/TemporaryDirectory.uj2PvT/vfs.yaml", "-L", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-lPackageDescription", "-Xlinker", "-rpath", "-Xlinker", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-target", "arm64-apple-macosx14.0", "-plugin-path", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing", "-sdk", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk", "-F", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks", "-F", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/PrivateFrameworks", "-I", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib", "-L", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib", "-swift-version", "6", "-I", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-sdk", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk", "-package-description-version", "6.2.0", "/Users/admin/builder/spi-builder-workspace/Package.swift", "-o", "/var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/TemporaryDirectory.k5uCeH/spi-builder-workspace-manifest"])
/Users/admin/builder/spi-builder-workspace/Package.swift:20:10: error: Firebase requires Swift 6.2.3 or higher. Please upgrade to Xcode 26.2 or later.
  18 |
  19 | #if compiler(<6.2.3)
  20 |   #error("Firebase requires Swift 6.2.3 or higher. Please upgrade to Xcode 26.2 or later.")
     |          `- error: Firebase requires Swift 6.2.3 or higher. Please upgrade to Xcode 26.2 or later.
  21 | #endif // compiler(<6.2.3)
  22 |
error: fatalError
Command line invocation:
    /Applications/Xcode-26.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  GTMSessionFetcher: https://github.com/google/gtm-session-fetcher.git @ 5.3.1
  gRPC: https://github.com/google/grpc-binary.git @ 1.83.1
  nanopb: https://github.com/firebase/nanopb.git @ 2.30910.1
  InteropForGoogle: https://github.com/google/interop-ios-for-google-sdks.git @ 101.0.0
  leveldb: https://github.com/firebase/leveldb.git @ 1.22.5
  GCDWebServer: https://github.com/SlaunchaMan/GCDWebServer.git @ 935e273
  abseil: https://github.com/google/abseil-cpp-binary.git @ 1.2025051202.0
  Firebase: /Users/admin/builder/spi-builder-workspace
  GoogleDataTransport: https://github.com/google/GoogleDataTransport.git @ 10.1.1
  GoogleUtilities: https://github.com/google/GoogleUtilities.git @ 8.1.5
  Promises: https://github.com/google/promises.git @ 2.4.1
  GoogleAdsOnDeviceConversion: https://github.com/googleads/google-ads-on-device-conversion-ios-sdk @ 3.7.0
  GoogleAppMeasurement: https://github.com/google/GoogleAppMeasurement.git @ 13.0.1
  AppCheck: https://github.com/google/app-check.git @ 12.0.0
  OCMock: https://github.com/erikdoe/ocmock.git @ 2c0bfd3
resolved source packages: GTMSessionFetcher, gRPC, nanopb, InteropForGoogle, leveldb, GCDWebServer, abseil, Firebase, GoogleDataTransport, GoogleUtilities, Promises, GoogleAdsOnDeviceConversion, GoogleAppMeasurement, AppCheck, OCMock
2026-10-17 19:28:24.410 xcodebuild[1722:9055] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
error: 'spi-builder-workspace': Invalid manifest (compiled with: ["/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc", "-vfsoverlay", "/var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/TemporaryDirectory.YKNnNT/vfs.yaml", "-L", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-lPackageDescription", "-Xlinker", "-rpath", "-Xlinker", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-target", "arm64-apple-macosx14.0", "-plugin-path", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing", "-sdk", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk", "-F", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks", "-F", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/PrivateFrameworks", "-I", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib", "-L", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib", "-swift-version", "6", "-I", "/Applications/Xcode-26.0.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/pm/ManifestAPI", "-sdk", "/Applications/Xcode-26.0.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX26.0.sdk", "-package-description-version", "6.2.0", "/Users/admin/builder/spi-builder-workspace/Package.swift", "-o", "/var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/TemporaryDirectory.ZzEDiS/spi-builder-workspace-manifest"])
/Users/admin/builder/spi-builder-workspace/Package.swift:20:10: error: Firebase requires Swift 6.2.3 or higher. Please upgrade to Xcode 26.2 or later.
  18 |
  19 | #if compiler(<6.2.3)
  20 |   #error("Firebase requires Swift 6.2.3 or higher. Please upgrade to Xcode 26.2 or later.")
     |          `- error: Firebase requires Swift 6.2.3 or higher. Please upgrade to Xcode 26.2 or later.
  21 | #endif // compiler(<6.2.3)
  22 |
error: fatalError
BUILD FAILURE 6.2 visionOS