Swift Package Index

Build Information

Failed to build AmplitudeCore, reference main (ce504e), with Swift 6.2 (beta) for macOS (SPM) on 23 Aug 2025 18:26:54 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.67.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/amplitude/AmplitudeCore-Swift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/amplitude/AmplitudeCore-Swift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ce504ed chore(release): 1.2.2 [skip ci]
Cloned https://github.com/amplitude/AmplitudeCore-Swift.git
Revision (git rev-parse @):
ce504eddff3597f88b23af640200d59841dc4907
SUCCESS checkout https://github.com/amplitude/AmplitudeCore-Swift.git at main
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/amplitude/AmplitudeCore-Swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Copying PrivacyInfo.xcprivacy
[0/3] Write sources
[2/3] Write swift-version-1EA4D86E10B52AF.txt
[4/16] Compiling AmplitudeCore PluginHost.swift
[5/16] Compiling AmplitudeCore ServerZone.swift
[6/16] Compiling AmplitudeCore UniversalPlugin.swift
[7/16] Compiling AmplitudeCore HttpUtil.swift
[8/16] Compiling AmplitudeCore RemoteConfigClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/AmplitudeCore/Remote Config/RemoteConfigClient.swift:274:44: error: non-sendable type '[RemoteConfigClient.CallbackInfo]' of property 'callbacks' cannot exit actor-isolated context
 52 |     }
 53 |
 54 |     private class CallbackInfo {
    |                   `- note: class 'CallbackInfo' does not conform to the 'Sendable' protocol
 55 |         let id: UUID
 56 |         let key: String?
    :
272 |             }
273 |             if let updatedRemoteConfig = try await self?._updateConfigs().value, let self {
274 |                 for callback in await self.callbacks {
    |                                            `- error: non-sendable type '[RemoteConfigClient.CallbackInfo]' of property 'callbacks' cannot exit actor-isolated context
275 |                     switch callback.deliveryMode {
276 |                     case .all:
[9/17] Compiling AmplitudeCore AnalyticsIdentity.swift
[10/17] Compiling AmplitudeCore AnalyticsClient.swift
[11/17] Compiling AmplitudeCore AnalyticsEvent.swift
[12/17] Emitting module AmplitudeCore
[13/17] Compiling AmplitudeCore AmplitudeContext.swift
[14/17] Compiling AmplitudeCore InterfaceSignal.swift
[15/17] Compiling AmplitudeCore CoreLogger.swift
[16/17] Compiling AmplitudeCore OSLogger.swift
[17/17] Compiling AmplitudeCore resource_bundle_accessor.swift
Downloading binary artifact https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.2.2/AmplitudeCore.zip
[8259/9887353] Downloading https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.2.2/AmplitudeCore.zip
Downloaded https://github.com/amplitude/AmplitudeCore-Swift/releases/download/v1.2.2/AmplitudeCore.zip (0.96s)
BUILD FAILURE 6.2 macosSpm