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 YouTubePlayerKit, reference 2.0.0 (29ef42), with Swift 6.2 (beta) for tvOS using Xcode 26.0 on 23 Jun 2025 01:03:09 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme YouTubePlayerKit -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SvenTiigi/YouTubePlayerKit.git
Reference: 2.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/SvenTiigi/YouTubePlayerKit
 * tag               2.0.0      -> FETCH_HEAD
HEAD is now at 29ef421 Update workflow
Cloned https://github.com/SvenTiigi/YouTubePlayerKit.git
Revision (git rev-parse @):
29ef4217810e15ce8c7fce6608a1eecd0935b621
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/SvenTiigi/YouTubePlayerKit.git at 2.0.0
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/SvenTiigi/YouTubePlayerKit.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  YouTubePlayerKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: YouTubePlayerKit
{
  "dependencies" : [
  ],
  "manifest_display_name" : "YouTubePlayerKit",
  "name" : "YouTubePlayerKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "YouTubePlayerKit",
      "targets" : [
        "YouTubePlayerKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "YouTubePlayerKitTests",
      "module_type" : "SwiftTarget",
      "name" : "YouTubePlayerKitTests",
      "path" : "Tests",
      "sources" : [
        "YouTubePlayerJavaScriptTests.swift",
        "YouTubePlayerSourceTests.swift",
        "YouTubePlayerTests.swift",
        "YouTubeVideoThumbnailTests.swift"
      ],
      "target_dependencies" : [
        "YouTubePlayerKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "YouTubePlayerKit",
      "module_type" : "SwiftTarget",
      "name" : "YouTubePlayerKit",
      "path" : "Sources",
      "product_memberships" : [
        "YouTubePlayerKit"
      ],
      "sources" : [
        "API/YouTubePlayer+API.swift",
        "API/YouTubePlayer+CaptionsAPI.swift",
        "API/YouTubePlayer+ModuleAPI.swift",
        "API/YouTubePlayer+PlaybackAPI.swift",
        "API/YouTubePlayer+PlaylistAPI.swift",
        "API/YouTubePlayer+QueueingAPI.swift",
        "API/YouTubePlayer+VideoThumbnailAPI.swift",
        "API/YouTubePlayer+VolumeAPI.swift",
        "Models/Captions/YouTubePlayer+CaptionsFontSize.swift",
        "Models/Captions/YouTubePlayer+CaptionsLanguageCode.swift",
        "Models/Captions/YouTubePlayer+CaptionsTranslationLanguage.swift",
        "Models/Captions/YouTubePlayer+CationsTrack.swift",
        "Models/Error/YouTubePlayer+APIError.swift",
        "Models/Error/YouTubePlayer+Error.swift",
        "Models/Event/YouTubePlayer+Event+Data.swift",
        "Models/Event/YouTubePlayer+Event+Name.swift",
        "Models/Event/YouTubePlayer+Event.swift",
        "Models/JavaScript/YouTubePlayer+JavaScript.swift",
        "Models/JavaScript/YouTubePlayer+JavaScriptEvaluationResponseConverter.swift",
        "Models/Module/YouTubePlayer+Module+Option.swift",
        "Models/Module/YouTubePlayer+Module.swift",
        "Models/Playback/YouTubePlayer+PlaybackMetadata.swift",
        "Models/Playback/YouTubePlayer+PlaybackQuality.swift",
        "Models/Playback/YouTubePlayer+PlaybackRate.swift",
        "Models/Playback/YouTubePlayer+PlaybackState.swift",
        "Models/YouTubePlayer+Configuration.swift",
        "Models/YouTubePlayer+FullscreenMode.swift",
        "Models/YouTubePlayer+FullscreenState.swift",
        "Models/YouTubePlayer+HTMLBuilder.swift",
        "Models/YouTubePlayer+Information.swift",
        "Models/YouTubePlayer+OpenURLAction.swift",
        "Models/YouTubePlayer+Options.swift",
        "Models/YouTubePlayer+Parameters.swift",
        "Models/YouTubePlayer+Source.swift",
        "Models/YouTubePlayer+State.swift",
        "Models/YouTubePlayer+VolumeState.swift",
        "Shared/ExpressibleByURL.swift",
        "UI/HostingView/YouTubePlayerHostingView.swift",
        "UI/View/YouTubePlayerView+Init.swift",
        "UI/View/YouTubePlayerView.swift",
        "UI/ViewController/YouTubePlayerViewController.swift",
        "VideoThumbnail/YouTubeVideoThumbnail.swift",
        "WebView/YouTubePlayerWebView+Evaluate.swift",
        "WebView/YouTubePlayerWebView+Event.swift",
        "WebView/YouTubePlayerWebView+WKNavigationDelegate.swift",
        "WebView/YouTubePlayerWebView+WKUIDelegate.swift",
        "WebView/YouTubePlayerWebView.swift",
        "YouTubePlayer.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "YouTubePlayerKit"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme YouTubePlayerKit -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme YouTubePlayerKit -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  YouTubePlayerKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'YouTubePlayerKit' in project 'YouTubePlayerKit'
        ➜ Explicit dependency on target 'YouTubePlayerKit' in project 'YouTubePlayerKit'
    Target 'YouTubePlayerKit' in project 'YouTubePlayerKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 44aa535606c7c3acbb188140facdc1c2
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/44aa535606c7c3acbb188140facdc1c2.xcbuilddata
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.DependencyMetadataFileList (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.DependencyStaticMetadataFileList (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.modulemap (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit-OutputFileMap.json (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.SwiftConstValuesFileList (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.SwiftFileList (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit_const_extract_protocols.json (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.LinkFileList (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.LinkFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/YouTubePlayerKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.modulemap (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/YouTubePlayerKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver YouTubePlayerKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name YouTubePlayerKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: error: Unable to find module dependency: 'WebKit'
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: note: A dependency of main module 'YouTubePlayerKit'
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/Models/Error/YouTubePlayer+APIError.swift:2:15: note: Also imported here
import struct WebKit.WKError
              ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKNavigationDelegate.swift:2:8: note: Also imported here
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKUIDelegate.swift:2:8: note: Also imported here
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView.swift:3:8: note: Also imported here
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: error: Unable to find module dependency: 'WebKit'
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: note: a dependency of main module 'YouTubePlayerKit'
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/Models/Error/YouTubePlayer+APIError.swift:2:15: note: also imported here
import struct WebKit.WKError
              ^
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKNavigationDelegate.swift:2:8: note: also imported here
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKUIDelegate.swift:2:8: note: also imported here
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView.swift:3:8: note: also imported here
import WebKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver YouTubePlayerKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
	Building workspace spi-builder-workspace with scheme YouTubePlayerKit
(2 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  YouTubePlayerKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: YouTubePlayerKit
{
  "dependencies" : [
  ],
  "manifest_display_name" : "YouTubePlayerKit",
  "name" : "YouTubePlayerKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    },
    {
      "name" : "macos",
      "version" : "12.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "YouTubePlayerKit",
      "targets" : [
        "YouTubePlayerKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "YouTubePlayerKitTests",
      "module_type" : "SwiftTarget",
      "name" : "YouTubePlayerKitTests",
      "path" : "Tests",
      "sources" : [
        "YouTubePlayerJavaScriptTests.swift",
        "YouTubePlayerSourceTests.swift",
        "YouTubePlayerTests.swift",
        "YouTubeVideoThumbnailTests.swift"
      ],
      "target_dependencies" : [
        "YouTubePlayerKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "YouTubePlayerKit",
      "module_type" : "SwiftTarget",
      "name" : "YouTubePlayerKit",
      "path" : "Sources",
      "product_memberships" : [
        "YouTubePlayerKit"
      ],
      "sources" : [
        "API/YouTubePlayer+API.swift",
        "API/YouTubePlayer+CaptionsAPI.swift",
        "API/YouTubePlayer+ModuleAPI.swift",
        "API/YouTubePlayer+PlaybackAPI.swift",
        "API/YouTubePlayer+PlaylistAPI.swift",
        "API/YouTubePlayer+QueueingAPI.swift",
        "API/YouTubePlayer+VideoThumbnailAPI.swift",
        "API/YouTubePlayer+VolumeAPI.swift",
        "Models/Captions/YouTubePlayer+CaptionsFontSize.swift",
        "Models/Captions/YouTubePlayer+CaptionsLanguageCode.swift",
        "Models/Captions/YouTubePlayer+CaptionsTranslationLanguage.swift",
        "Models/Captions/YouTubePlayer+CationsTrack.swift",
        "Models/Error/YouTubePlayer+APIError.swift",
        "Models/Error/YouTubePlayer+Error.swift",
        "Models/Event/YouTubePlayer+Event+Data.swift",
        "Models/Event/YouTubePlayer+Event+Name.swift",
        "Models/Event/YouTubePlayer+Event.swift",
        "Models/JavaScript/YouTubePlayer+JavaScript.swift",
        "Models/JavaScript/YouTubePlayer+JavaScriptEvaluationResponseConverter.swift",
        "Models/Module/YouTubePlayer+Module+Option.swift",
        "Models/Module/YouTubePlayer+Module.swift",
        "Models/Playback/YouTubePlayer+PlaybackMetadata.swift",
        "Models/Playback/YouTubePlayer+PlaybackQuality.swift",
        "Models/Playback/YouTubePlayer+PlaybackRate.swift",
        "Models/Playback/YouTubePlayer+PlaybackState.swift",
        "Models/YouTubePlayer+Configuration.swift",
        "Models/YouTubePlayer+FullscreenMode.swift",
        "Models/YouTubePlayer+FullscreenState.swift",
        "Models/YouTubePlayer+HTMLBuilder.swift",
        "Models/YouTubePlayer+Information.swift",
        "Models/YouTubePlayer+OpenURLAction.swift",
        "Models/YouTubePlayer+Options.swift",
        "Models/YouTubePlayer+Parameters.swift",
        "Models/YouTubePlayer+Source.swift",
        "Models/YouTubePlayer+State.swift",
        "Models/YouTubePlayer+VolumeState.swift",
        "Shared/ExpressibleByURL.swift",
        "UI/HostingView/YouTubePlayerHostingView.swift",
        "UI/View/YouTubePlayerView+Init.swift",
        "UI/View/YouTubePlayerView.swift",
        "UI/ViewController/YouTubePlayerViewController.swift",
        "VideoThumbnail/YouTubeVideoThumbnail.swift",
        "WebView/YouTubePlayerWebView+Evaluate.swift",
        "WebView/YouTubePlayerWebView+Event.swift",
        "WebView/YouTubePlayerWebView+WKNavigationDelegate.swift",
        "WebView/YouTubePlayerWebView+WKUIDelegate.swift",
        "WebView/YouTubePlayerWebView.swift",
        "YouTubePlayer.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "YouTubePlayerKit"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme YouTubePlayerKit -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme YouTubePlayerKit -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  YouTubePlayerKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'YouTubePlayerKit' in project 'YouTubePlayerKit'
        ➜ Explicit dependency on target 'YouTubePlayerKit' in project 'YouTubePlayerKit'
    Target 'YouTubePlayerKit' in project 'YouTubePlayerKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
SwiftDriver YouTubePlayerKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name YouTubePlayerKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -target arm64-apple-tvos15.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/YouTubePlayerKit.build/Debug-appletvos/YouTubePlayerKit.build/Objects-normal/arm64/YouTubePlayerKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: error: Unable to find module dependency: 'WebKit'
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: note: A dependency of main module 'YouTubePlayerKit'
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/Models/Error/YouTubePlayer+APIError.swift:2:15: note: Also imported here
import struct WebKit.WKError
              ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKNavigationDelegate.swift:2:8: note: Also imported here
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKUIDelegate.swift:2:8: note: Also imported here
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView.swift:3:8: note: Also imported here
import WebKit
       ^ (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: error: Unable to find module dependency: 'WebKit'
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/API/YouTubePlayer+PlaybackAPI.swift:3:8: note: a dependency of main module 'YouTubePlayerKit'
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/Models/Error/YouTubePlayer+APIError.swift:2:15: note: also imported here
import struct WebKit.WKError
              ^
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKNavigationDelegate.swift:2:8: note: also imported here
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView+WKUIDelegate.swift:2:8: note: also imported here
import WebKit
       ^
/Users/admin/builder/spi-builder-workspace/Sources/WebView/YouTubePlayerWebView.swift:3:8: note: also imported here
import WebKit
       ^
** BUILD FAILED **
The following build commands failed:
	SwiftDriver YouTubePlayerKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'YouTubePlayerKit' from project 'YouTubePlayerKit')
	Building workspace spi-builder-workspace with scheme YouTubePlayerKit
(2 failures)
BUILD FAILURE 6.2 tvOS