Swift Package Index

Build Information

Failed to build ScrollableTabBar, reference main (abcd4e), with Swift 6.2 for macOS (Xcode) using Xcode 26.3 on 29 Oct 2026 04:59:27 UTC.

Build Command

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

Build Log

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RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/lynnswap/ScrollableTabBar.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lynnswap/ScrollableTabBar
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at abcd4ed Adopt ABIBridge 0.13.2 runtime fixes (#21)
Cloned https://github.com/lynnswap/ScrollableTabBar.git
Revision (git rev-parse @):
abcd4ed8910fdefb8089c58fab58d6847ed4052e
SUCCESS checkout https://github.com/lynnswap/ScrollableTabBar.git at main
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Build
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Selected platform:         macosXcodebuild
Swift version:             6.2
Building package at path:  $PWD
https://github.com/lynnswap/ScrollableTabBar.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
package 'contracttests' is using Swift tools version 6.3.0 but the installed version is 6.2.4package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
Resolve Package Graph
package 'contracttests' is using Swift tools version 6.3.0 but the installed version is 6.2.4package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
Resolved source packages:
  ContractTests: (null)
  spi-builder-workspace: (null)
2026-10-29 00:59:18.734 xcodebuild[533:3074] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-10-29 00:59:26.485 xcodebuild[533:3074] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-10-29 00:59:26.551 xcodebuild[533:3074] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-29-10_00-59-0026.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'contracttests' is using Swift tools version 6.3.0 but the installed version is 6.2.4
  package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
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
package 'contracttests' is using Swift tools version 6.3.0 but the installed version is 6.2.4package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
Resolved source packages:
  ContractTests: (null)
  spi-builder-workspace: (null)
2026-10-29 00:59:27.291 xcodebuild[597:3625] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-10-29 00:59:27.451 xcodebuild[597:3625] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-10-29 00:59:27.464 xcodebuild[597:3625] Writing error result bundle to /var/folders/xq/y_g06wb113726d38xsyx71_h0000gn/T/ResultBundle_2026-29-10_00-59-0027.xcresult
xcodebuild: error: Could not resolve package dependencies:
  package 'contracttests' is using Swift tools version 6.3.0 but the installed version is 6.2.4
  package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.2.4
BUILD FAILURE 6.2 macosXcodebuild