Build Information
Failed to build analytics-connector-ios, reference main (60286c), with Swift 6.1 for macOS (SPM) on 2 Apr 2026 22:24:45 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.69.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/amplitude/analytics-connector-ios.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/amplitude/analytics-connector-ios
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 60286ce Merge pull request #20 from amplitude/dependabot/npm_and_yarn/multi-bf05dc1ecf
Cloned https://github.com/amplitude/analytics-connector-ios.git
Revision (git rev-parse @):
60286cec1834e3b6017ca4fbabb0e7b1c927df76
SUCCESS checkout https://github.com/amplitude/analytics-connector-ios.git at main
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Build
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Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/amplitude/analytics-connector-ios.git
https://github.com/amplitude/analytics-connector-ios.git
error: target at '/Users/admin/builder/spi-builder-workspace/Tests/AnalyticsConnectorTests' contains mixed language source files; feature not supported
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Downloading binary artifact https://github.com/amplitude/analytics-connector-ios/releases/download/v1.3.1/AnalyticsConnector.xcframework.zip
[16384/7515307] Downloading https://github.com/amplitude/analytics-connector-ios/releases/download/v1.3.1/AnalyticsConnector.xcframework.zip
Downloaded https://github.com/amplitude/analytics-connector-ios/releases/download/v1.3.1/AnalyticsConnector.xcframework.zip (0.92s)
error: 'spi-builder-workspace': target at '/Users/admin/builder/spi-builder-workspace/Tests/AnalyticsConnectorTests' contains mixed language source files; feature not supported
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': target at '/Users/admin/builder/spi-builder-workspace/Tests/AnalyticsConnectorTests' contains mixed language source files; feature not supported
BUILD FAILURE 6.1 macosSpm