Swift app is failing to build with Xcode 15.4 on Sonoma Silicon

HI, I have a app with Swift Programming language. It is built successfully on my Monterey Intel by using Xcode 14.

I am trying to built same app on Sonoma Silicon arm64 by using Xcode 15.4. But app is failing to build with below errors. Can anyone suggest reason for this?

Copy /Users/testuser/git/agent/out/Darwin/Release/TESTFileProvider.appex/Contents/Resources/swift-nio__NIOFileSystem.bundle /Users/testuser/git/agent/out/Darwin/Release/swift-nio__NIOFileSystem.bundle (in target 'TESTFileProvider' from project 'TEST')
    cd /Users/testuser/git/agent/dgagent/agent/macosx/dgc/TEST
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/testuser/git/agent/out/Darwin/Release/swift-nio__NIOFileSystem.bundle /Users/testuser/git/agent/out/Darwin/Release/TESTFileProvider.appex/Contents/Resources
error: /Users/testuser/git/agent/out/Darwin/Release/swift-nio__NIOFileSystem.bundle: No such file or directory (in target 'TESTFileProvider' from project 'TEST')

Copy /Users/testuser/git/agent/out/Darwin/Release/TESTFileProvider.appex/Contents/Resources/swift-nio_NIOPosix.bundle /Users/testuser/git/agent/out/Darwin/Release/swift-nio_NIOPosix.bundle (in target 'TESTFileProvider' from project 'TEST')
    cd /Users/testuser/git/agent/dgagent/agent/macosx/dgc/TEST
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/testuser/git/agent/out/Darwin/Release/swift-nio_NIOPosix.bundle /Users/testuser/git/agent/out/Darwin/Release/TESTFileProvider.appex/Contents/Resources
error: /Users/testuser/git/agent/out/Darwin/Release/swift-nio_NIOPosix.bundle: No such file or directory (in target 'TESTFileProvider' from project 'TEST')

Even it is building properly on Sonona Intel with Xcode 15.4. But failed to build on Sonoma Silicon. What would be the possible reason? Pls help.

Are you able to provide more information? There is no other similar report building swift-nio. Perhaps details about your Xcode project's configuration would help. Alternatively a report in feedback assistant may capture relevant information. If you file a feedback, please post the number here. Thanks!

@nrednam, could post a small project showing the problem, so we can try to reproduce (and check if it is a configuration issue) ?

Swift app is failing to build with Xcode 15.4 on Sonoma Silicon
 
 
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