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Build Information

Failed to build SwiftUI-UDF, reference 2.0.0-alpha.4 (a9a004), with Swift 6.1 for macOS (SPM) on 10 Oct 2026 13:46:08 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

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RunAll
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Builder version: 5.1.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Maks-Jago/SwiftUI-UDF.git
Reference: 2.0.0-alpha.4
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Maks-Jago/SwiftUI-UDF
 * tag               2.0.0-alpha.4 -> FETCH_HEAD
HEAD is now at a9a004d Merge pull request #157 from Maks-Jago/feature/add-udf-based-navigation-between-feature-modules-guid_869f3cuer
Cloned https://github.com/Maks-Jago/SwiftUI-UDF.git
Revision (git rev-parse @):
a9a004de2cdff234e8db1d1f225671ec2502da23
SUCCESS checkout https://github.com/Maks-Jago/SwiftUI-UDF.git at 2.0.0-alpha.4
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Build
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Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Maks-Jago/SwiftUI-UDF.git
https://github.com/Maks-Jago/SwiftUI-UDF.git
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: fatalError
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
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.2.0 but the installed version is 6.1.0
BUILD FAILURE 6.1 macosSpm