fatal error: malformed or corrupted AST file - Xcode

Question

I get this error when building my app in the latest version of Xcode:

fatal error: malformed or corrupted AST file: \'Unable to load module \"/Users

Answer 1

In my case, I tried to archive a app in one project within a xcodeworkspace

close Xcode, the open the single target project, and clean an Then, I do archive, it makes an iOS App archive.

I hope I can help someone.