Problem: Generation failed due to expired signature. After replacing the signature with xcode, the command line can still recognize the old signature.

Solution: build a new plist with xcode, and then replace the plist used before the command line (exportPlist.plist in the following command line).

xcode build-export archive-exportOptionsPlist export plist . plist-archive path XXX-2020-09-24 . xc archive-export path。

Generate a new plist method: