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 swiftui-messaging-ui, reference 1.3.0 (35e83a), with Swift 6.0 for macOS (SPM) on 19 Dec 2025 10:16:14 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/FluidGroup/swiftui-messaging-ui.git
Reference: 1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/FluidGroup/swiftui-messaging-ui
 * tag               1.3.0      -> FETCH_HEAD
HEAD is now at 35e83ac Update README with new table column
Cloned https://github.com/FluidGroup/swiftui-messaging-ui.git
Revision (git rev-parse @):
35e83ac4f8f803de5989098441ded4224a09abc4
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/FluidGroup/swiftui-messaging-ui.git at 1.3.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/FluidGroup/swiftui-messaging-ui.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Fetching https://github.com/apple/swift-collections
Fetching https://github.com/FluidGroup/swift-with-prerender
Fetching https://github.com/FluidGroup/swift-rubber-banding
[1/13] Fetching swift-rubber-banding
[14/62] Fetching swift-rubber-banding, swift-with-prerender
[63/18461] Fetching swift-rubber-banding, swift-with-prerender, swift-collections
Fetched https://github.com/apple/swift-collections from cache (1.94s)
Fetched https://github.com/FluidGroup/swift-rubber-banding from cache (1.94s)
Fetched https://github.com/FluidGroup/swift-with-prerender from cache (1.94s)
Computing version for https://github.com/FluidGroup/swift-rubber-banding
Computed https://github.com/FluidGroup/swift-rubber-banding at 1.0.0 (0.44s)
Computing version for https://github.com/FluidGroup/swift-with-prerender
Computed https://github.com/FluidGroup/swift-with-prerender at 1.1.0 (0.45s)
Computing version for https://github.com/apple/swift-collections
Computed https://github.com/apple/swift-collections at 1.3.0 (0.62s)
Creating working copy for https://github.com/FluidGroup/swift-with-prerender
Working copy of https://github.com/FluidGroup/swift-with-prerender resolved at 1.1.0
Creating working copy for https://github.com/FluidGroup/swift-rubber-banding
Working copy of https://github.com/FluidGroup/swift-rubber-banding resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-collections
Working copy of https://github.com/apple/swift-collections resolved at 1.3.0
error: the library 'MessagingUI' requires macos 10.13, but depends on the product 'WithPrerender' which requires macos 10.15; consider changing the library 'MessagingUI' to require macos 10.15 or later, or the product 'WithPrerender' to require macos 10.13 or earlier.
BUILD FAILURE 6.0 macosSpm