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Build Information

Failed to build DropDown, reference master (8eb982), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 21 Jun 2025 05:43:23 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme DropDown -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/aksamitsah/DropDown.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/aksamitsah/DropDown
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 8eb9828 Update README.md
Cloned https://github.com/aksamitsah/DropDown.git
Revision (git rev-parse @):
8eb9828fa8e82f852298d3860790fb700beb9b1e
SUCCESS checkout https://github.com/aksamitsah/DropDown.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/aksamitsah/DropDown.git
https://github.com/aksamitsah/DropDown.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "DropDown",
  "name" : "DropDown",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "DropDown",
      "targets" : [
        "DropDown"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "DropDown",
      "module_type" : "SwiftTarget",
      "name" : "DropDown",
      "path" : "DropDown",
      "product_memberships" : [
        "DropDown"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "helpers/DPDConstants.swift",
        "helpers/DPDKeyboardListener.swift",
        "helpers/DPDUIView+Extension.swift",
        "src/DropDown+Appearance.swift",
        "src/DropDown.swift",
        "src/DropDownCell.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
warning: 'spi-builder-workspace': Invalid Resource 'DropDown/resources': File not found.
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "DropDown",
  "name" : "DropDown",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "DropDown",
      "targets" : [
        "DropDown"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "DropDown",
      "module_type" : "SwiftTarget",
      "name" : "DropDown",
      "path" : "DropDown",
      "product_memberships" : [
        "DropDown"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "helpers/DPDConstants.swift",
        "helpers/DPDKeyboardListener.swift",
        "helpers/DPDUIView+Extension.swift",
        "src/DropDown+Appearance.swift",
        "src/DropDown.swift",
        "src/DropDownCell.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
warning: 'spi-builder-workspace': Invalid Resource 'DropDown/resources': File not found.
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "DropDown",
    "schemes" : [
      "Demo",
      "DropDown"
    ],
    "targets" : [
      "Demo",
      "DropDownTests",
      "DropDown"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "DropDown"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme DropDown -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.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 DropDown -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Invalid Resource 'DropDown/resources': File not found.
Resolved source packages:
  DropDown: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'DropDown' in project 'DropDown'
        ➜ Explicit dependency on target 'DropDown' in project 'DropDown'
        ➜ Explicit dependency on target 'DropDown_DropDown' in project 'DropDown'
    Target 'DropDown' in project 'DropDown'
        ➜ Explicit dependency on target 'DropDown_DropDown' in project 'DropDown'
    Target 'DropDown_DropDown' in project 'DropDown' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/ibtool --version --output-format xml1
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: d7dd35c4b3e7e02d26eef9082c3d307f
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/d7dd35c4b3e7e02d26eef9082c3d307f.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
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
    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/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/empty-DropDown_DropDown.plist (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/empty-DropDown_DropDown.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/DropDown_DropDown.DependencyMetadataFileList (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/DropDown_DropDown.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/DropDown_DropDown.DependencyStaticMetadataFileList (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/DropDown_DropDown.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.modulemap (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown.SwiftFileList (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown.SwiftConstValuesFileList (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown_const_extract_protocols.json (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown.LinkFileList (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown-OutputFileMap.json (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/Objects-normal/arm64/DropDown-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.DependencyStaticMetadataFileList (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.DependencyMetadataFileList (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DerivedSources/resource_bundle_accessor.swift (in target 'DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DerivedSources/resource_bundle_accessor.swift
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle/Contents/Resources (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle/Contents/Resources
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/DropDown.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown.build/DropDown.modulemap (in target 'DropDown' from project 'DropDown')
    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/DropDown.build/Debug/DropDown.build/DropDown.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle/Contents (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle/Contents
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle
CompileXIB /Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/ibtool --errors --warnings --notices --module DropDown_DropDown --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/DropDownCell-PartialInfo.plist --auto-activate-custom-fonts --target-device mac --minimum-deployment-target 10.13 --output-format human-readable-text --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle/Contents/Resources/DropDownCell.nib /Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib
/* com.apple.ibtool.errors */
/Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib: error: iOS xibs do not support target device type "mac".
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	CompileXIB /Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib (in target 'DropDown_DropDown' from project 'DropDown')
	Building workspace spi-builder-workspace with scheme DropDown
(2 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Invalid Resource 'DropDown/resources': File not found.
Resolved source packages:
  DropDown: /Users/admin/builder/spi-builder-workspace
resolved source packages: DropDown
{
  "dependencies" : [
  ],
  "manifest_display_name" : "DropDown",
  "name" : "DropDown",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "9.0"
    }
  ],
  "products" : [
    {
      "name" : "DropDown",
      "targets" : [
        "DropDown"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "DropDown",
      "module_type" : "SwiftTarget",
      "name" : "DropDown",
      "path" : "DropDown",
      "product_memberships" : [
        "DropDown"
      ],
      "resources" : [
        {
          "path" : "/Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "helpers/DPDConstants.swift",
        "helpers/DPDKeyboardListener.swift",
        "helpers/DPDUIView+Extension.swift",
        "src/DropDown+Appearance.swift",
        "src/DropDown.swift",
        "src/DropDownCell.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.3"
}
warning: 'spi-builder-workspace': Invalid Resource 'DropDown/resources': File not found.
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "DropDown"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme DropDown -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-16.3.0.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 DropDown -destination platform=macOS,arch=arm64
Resolve Package Graph
Invalid Resource 'DropDown/resources': File not found.
Resolved source packages:
  DropDown: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'DropDown' in project 'DropDown'
        ➜ Explicit dependency on target 'DropDown' in project 'DropDown'
        ➜ Explicit dependency on target 'DropDown_DropDown' in project 'DropDown'
    Target 'DropDown' in project 'DropDown'
        ➜ Explicit dependency on target 'DropDown_DropDown' in project 'DropDown'
    Target 'DropDown_DropDown' in project 'DropDown' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/ibtool --version --output-format xml1
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: f585d05026aaeb8a692a98007554d3a9
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/f585d05026aaeb8a692a98007554d3a9.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
CompileXIB /Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib (in target 'DropDown_DropDown' from project 'DropDown')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/ibtool --errors --warnings --notices --module DropDown_DropDown --output-partial-info-plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DropDown.build/Debug/DropDown_DropDown.build/DropDownCell-PartialInfo.plist --auto-activate-custom-fonts --target-device mac --minimum-deployment-target 10.13 --output-format human-readable-text --compile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/DropDown_DropDown.bundle/Contents/Resources/DropDownCell.nib /Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib
/* com.apple.ibtool.errors */
/Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib: error: iOS xibs do not support target device type "mac".
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:02ff240d0462dcb8e87bf7f9b5fc88faff75eda9, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	CompileXIB /Users/admin/builder/spi-builder-workspace/DropDown/resources/DropDownCell.xib (in target 'DropDown_DropDown' from project 'DropDown')
	Building workspace spi-builder-workspace with scheme DropDown
(2 failures)
BUILD FAILURE 6.1 macosXcodebuild