In my case, I solved this by set the CODE_SIGN_IDENTITY to empty in Build Setting. The default of it is "Sign to Run Locally"
CoderLeonidas
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I post my solution in this thread: Xcode CodeSigning Error - https://developer.apple.com/forums/thread/671238?answerId=763160022#763160022.
You can try to set the CODE_SIGN_IDENTITY to empty in Build Setting. The default of it is "Sign to Run Locally"
Not working for me as well. My xcode is 15.1 and I have c+++objc codebase.