The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build SpeziFirebase, reference 2.0.8 (5b14a1), with Swift 6.0 for watchOS using Xcode 16.2 on 26 Oct 2025 20:23:05 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: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/StanfordSpezi/SpeziFirebase.git
Reference: 2.0.8
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/StanfordSpezi/SpeziFirebase
 * tag               2.0.8      -> FETCH_HEAD
HEAD is now at 5b14a18 fix "invalid credentials" error alert (#59)
Cloned https://github.com/StanfordSpezi/SpeziFirebase.git
Revision (git rev-parse @):
5b14a18e5dcb6edc9514f0c6ae4be33d5696de95
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/StanfordSpezi/SpeziFirebase.git at 2.0.8
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.0
Building package at path:  $PWD
https://github.com/StanfordSpezi/SpeziFirebase.git
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Fetching from https://github.com/StanfordSpezi/SpeziFoundation.git
Fetching from https://github.com/StanfordSpezi/Spezi.git
Fetching from https://github.com/apple/swift-atomics.git
Fetching from https://github.com/StanfordSpezi/SpeziViews.git
Fetching from https://github.com/firebase/firebase-ios-sdk.git
Fetching from https://github.com/StanfordSpezi/SpeziAccount.git
Fetching from https://github.com/StanfordSpezi/SpeziStorage.git
Resolve Package Graph
Updating from https://github.com/StanfordSpezi/SpeziAccount.git
Updating from https://github.com/StanfordSpezi/Spezi.git
Updating from https://github.com/StanfordSpezi/SpeziStorage.git
Updating from https://github.com/apple/swift-atomics.git
Updating from https://github.com/firebase/firebase-ios-sdk.git
Updating from https://github.com/StanfordSpezi/SpeziViews.git
Updating from https://github.com/StanfordSpezi/SpeziFoundation.git
Resolve Package Graph
Updating from https://github.com/StanfordSpezi/SpeziFoundation.git
Updating from https://github.com/StanfordSpezi/SpeziStorage.git
Updating from https://github.com/firebase/firebase-ios-sdk.git
Updating from https://github.com/StanfordSpezi/SpeziAccount.git
Updating from https://github.com/StanfordSpezi/Spezi.git
Updating from https://github.com/StanfordSpezi/SpeziViews.git
Updating from https://github.com/apple/swift-atomics.git
Resolved source packages:
  spi-builder-workspace: (null)
2025-10-26 13:23:01.255 xcodebuild[509:2981] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-26-10_13-23-0001.xcresult
xcodebuild: error: Could not resolve package dependencies:
  Failed to resolve dependencies Dependencies could not be resolved because 'speziaccount' >= 2.3.3 contains incompatible tools version (6.2.0) and root depends on 'speziaccount' 2.3.5..<3.0.0.
Command line invocation:
    /Applications/Xcode-16.2.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
User defaults from command line:
    IDEClonedSourcePackagesDirPathOverride = /Users/admin/builder/spi-builder-workspace/.dependencies
    IDEPackageSupportUseBuiltinSCM = YES
Resolve Package Graph
Updating from https://github.com/apple/swift-atomics.git
Updating from https://github.com/StanfordSpezi/SpeziFoundation.git
Updating from https://github.com/firebase/firebase-ios-sdk.git
Updating from https://github.com/StanfordSpezi/SpeziStorage.git
Updating from https://github.com/StanfordSpezi/SpeziViews.git
Updating from https://github.com/StanfordSpezi/SpeziAccount.git
Updating from https://github.com/StanfordSpezi/Spezi.git
Resolved source packages:
  spi-builder-workspace: (null)
2025-10-26 13:23:04.384 xcodebuild[794:4382] Writing error result bundle to /var/folders/5k/5yc19ymj0jqd5v0zvgfqz0xw0000gn/T/ResultBundle_2025-26-10_13-23-0004.xcresult
xcodebuild: error: Could not resolve package dependencies:
  Failed to resolve dependencies Dependencies could not be resolved because 'speziaccount' >= 2.3.3 contains incompatible tools version (6.2.0) and root depends on 'speziaccount' 2.3.5..<3.0.0.
BUILD FAILURE 6.0 watchOS