Build Information
Failed to build Chat2App, reference 1.4.3 (c3dca5), with Swift 6.2 for macOS (SPM) on 11 Apr 2026 10:37:55 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/andrei200287/Chat2App.git
Reference: 1.4.3
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/andrei200287/Chat2App
* tag 1.4.3 -> FETCH_HEAD
HEAD is now at c3dca5b Delete Package.resolved
Cloned https://github.com/andrei200287/Chat2App.git
Revision (git rev-parse @):
c3dca5b6f318a155af34739582f3f62a010fd022
SUCCESS checkout https://github.com/andrei200287/Chat2App.git at 1.4.3
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Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/andrei200287/Chat2App.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Fetching https://github.com/SwiftKickMobile/SwiftMessages
Fetching https://github.com/onevcat/Kingfisher
Fetching https://github.com/devicekit/DeviceKit
Fetching https://github.com/vpeschenkov/LetterAvatarKit
Fetching https://github.com/MessageKit/MessageKit
[1/4550] Fetching swiftmessages
[456/5774] Fetching swiftmessages, letteravatarkit
[1359/38294] Fetching swiftmessages, letteravatarkit, kingfisher
[1360/42693] Fetching swiftmessages, letteravatarkit, kingfisher, devicekit
Fetched https://github.com/SwiftKickMobile/SwiftMessages from cache (2.11s)
[30989/38143] Fetching letteravatarkit, kingfisher, devicekit
[31640/103883] Fetching letteravatarkit, kingfisher, devicekit, messagekit
Fetched https://github.com/MessageKit/MessageKit from cache (5.28s)
Fetched https://github.com/onevcat/Kingfisher from cache (5.28s)
Fetched https://github.com/vpeschenkov/LetterAvatarKit from cache (5.28s)
Fetched https://github.com/devicekit/DeviceKit from cache (5.28s)
Computing version for https://github.com/vpeschenkov/LetterAvatarKit
Computed https://github.com/vpeschenkov/LetterAvatarKit at 1.2.5 (5.95s)
Computing version for https://github.com/SwiftKickMobile/SwiftMessages
Computed https://github.com/SwiftKickMobile/SwiftMessages at 10.0.2 (0.63s)
Computing version for https://github.com/MessageKit/MessageKit
Computed https://github.com/MessageKit/MessageKit at 4.3.0 (0.54s)
Fetching https://github.com/nathantannar4/InputBarAccessoryView
[1/4170] Fetching inputbaraccessoryview
Fetched https://github.com/nathantannar4/InputBarAccessoryView from cache (1.25s)
Computing version for https://github.com/nathantannar4/InputBarAccessoryView
Computed https://github.com/nathantannar4/InputBarAccessoryView at 6.5.1 (1.80s)
Computing version for https://github.com/onevcat/Kingfisher
Computed https://github.com/onevcat/Kingfisher at 8.8.1 (0.55s)
Computing version for https://github.com/devicekit/DeviceKit
Computed https://github.com/devicekit/DeviceKit at 5.8.0 (0.63s)
Creating working copy for https://github.com/onevcat/Kingfisher
Working copy of https://github.com/onevcat/Kingfisher resolved at 8.8.1
Creating working copy for https://github.com/devicekit/DeviceKit
Working copy of https://github.com/devicekit/DeviceKit resolved at 5.8.0
Creating working copy for https://github.com/nathantannar4/InputBarAccessoryView
Working copy of https://github.com/nathantannar4/InputBarAccessoryView resolved at 6.5.1
Creating working copy for https://github.com/vpeschenkov/LetterAvatarKit
Working copy of https://github.com/vpeschenkov/LetterAvatarKit resolved at 1.2.5
Creating working copy for https://github.com/MessageKit/MessageKit
Working copy of https://github.com/MessageKit/MessageKit resolved at 4.3.0
Creating working copy for https://github.com/SwiftKickMobile/SwiftMessages
Working copy of https://github.com/SwiftKickMobile/SwiftMessages resolved at 10.0.2
Downloading binary artifact https://github.com/nicklockwood/SwiftFormat/releases/download/0.49.13/swiftformat.artifactbundle.zip
Downloading binary artifact https://github.com/realm/SwiftLint/releases/download/0.47.1/SwiftLintBinary-macos.artifactbundle.zip
[32750/1381476] Downloading https://github.com/nicklockwood/SwiftFormat/releases/download/0.49.13/swiftformat.artifactbundle.zip
[1397851/23010897] Downloading https://github.com/nicklockwood/SwiftFormat/releases/download/0.49.13/swiftformat.artifactbundle.zip, https://github.com/realm/SwiftLint/releases/download/0.47.1/SwiftLintBinary-macos.artifactbundle.zip
Downloaded https://github.com/nicklockwood/SwiftFormat/releases/download/0.49.13/swiftformat.artifactbundle.zip (0.70s)
[2444654/21629421] Downloading https://github.com/realm/SwiftLint/releases/download/0.47.1/SwiftLintBinary-macos.artifactbundle.zip
Downloaded https://github.com/realm/SwiftLint/releases/download/0.47.1/SwiftLintBinary-macos.artifactbundle.zip (1.95s)
error: the library 'Chat2App' requires macos 10.13, but depends on the product 'Kingfisher' which requires macos 10.15; consider changing the library 'Chat2App' to require macos 10.15 or later, or the product 'Kingfisher' to require macos 10.13 or earlier.
BUILD FAILURE 6.2 macosSpm