Swift Package Index

Build Information

Failed to build PayKit, reference v2.2.0 (a5d065), with Swift 6.3 for macOS (SPM) on 29 Oct 2026 23:53:01 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 5.1.4
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/cashapp/cash-app-pay-ios-sdk.git
Reference: v2.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/cashapp/cash-app-pay-ios-sdk
 * tag               v2.2.0     -> FETCH_HEAD
HEAD is now at a5d0657 Merge pull request #49 from cashapp/finci/release-2.2.0
Cloned https://github.com/cashapp/cash-app-pay-ios-sdk.git
Revision (git rev-parse @):
a5d065702709ed161f31f76915903708bddcbc48
SUCCESS checkout https://github.com/cashapp/cash-app-pay-ios-sdk.git at v2.2.0
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Build
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Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/cashapp/cash-app-pay-ios-sdk.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin SwiftGen-Generate
[2/2] Compiling plugin SwiftGenPlugin
Building for debugging...
[2/14] Write sources
[4/14] Copying Info.plist
[4/14] Copying PrivacyInfo.xcprivacy
[4/14] Copying Localizable.strings
[4/14] Copying swiftgen.yml
[4/14] Copying custom-xcassets-template.stencil
[4/14] Copying Info.plist
[11/14] Copying Colors.xcassets
[12/14] Copying Images.xcassets
[13/14] Write swift-version-69A768CDF2A0BEE1.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[15/48] Emitting module PayKit
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[16/50] Compiling PayKit Loggable.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[17/50] Compiling PayKit Log.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[18/50] Compiling PayKit StateMachine.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[19/50] Compiling PayKit resource_bundle_accessor.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[20/50] Compiling PayKit Errors.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[21/50] Compiling PayKit JSONCoder+PayKit.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[22/50] Compiling PayKit NetworkManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[23/50] Compiling PayKit CashAppPay.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[24/50] Compiling PayKit CustomerRequest+Extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[25/50] Compiling PayKit CustomerRequest.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[26/50] Compiling PayKit AnalyticsEvent.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[27/50] Compiling PayKit AnalyticsService.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[28/50] Compiling PayKit CashAppPayState+ObjC.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[29/50] Compiling PayKit CustomerRequest+ObjC.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[30/50] Compiling PayKit Errors+ObjC.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[31/50] Compiling PayKit RetryPolicy.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[32/50] Compiling PayKit UserAgent.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[33/50] Compiling PayKit HTTPRequest.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[34/50] Compiling PayKit RESTService.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[35/50] Compiling PayKit CashAppPayEndpoint+Analytics.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[36/50] Compiling PayKit JSONEncoder+Analytics.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[37/50] Compiling PayKit ObjCWrapper.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[38/50] Compiling PayKit AnalyticsClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
[39/50] Compiling PayKit AnalyticsDataSource.swift
/Users/admin/builder/spi-builder-workspace/Sources/PayKit/CashAppPay.swift:18:8: error: no such module 'UIKit'
 16 |
 17 | import Foundation
 18 | import UIKit
    |        `- error: no such module 'UIKit'
 19 |
 20 | public class CashAppPay {
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
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Computing version for https://github.com/SwiftGen/SwiftGenPlugin.git
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Creating working copy for https://github.com/SwiftGen/SwiftGenPlugin.git
Working copy of https://github.com/SwiftGen/SwiftGenPlugin.git resolved at 6.6.2
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BUILD FAILURE 6.3 macosSpm