I’m running MacOS 11.5.1, and whenever I launch messages it closes itself. I ran the “messages” file inside (Messages.app/Contents/MacOS/Messages) and it printed out this error:

/.../Applications/Messages.app/Contents/MacOS/Messages ; exit;
XXX@XXX ~ % /.../Applications/Messages.app/Contents/MacOS/Messages ; exit;
dyld: warning, LC_RPATH @loader_path/../Frameworks in /.../Applications/Messages.app/Contents/MacOS/Messages being ignored in restricted program because of @loader_path (Codesign main executable with Library Validation to allow @ paths)
dyld: warning, LC_RPATH @executable_path/Frameworks in /.../Applications/Messages.app/Contents/MacOS/Messages being ignored in restricted program because of @executable_path (Codesign main executable with Library Validation to allow @ paths)
dyld: warning, LC_RPATH @executable_path/../Frameworks in /.../Applications/.Messages.app/Contents/MacOS/Messages being ignored in restricted program because of @executable_path (Codesign main executable with Library Validation to allow @ paths)

After looking around online, it seemed that the error was with the code-signing of messages. But that couldn’t be possible, because it’s an apple-distributed pre-installed app… I still receive messages through notifications and I can reply inside those notifications, but the app won’t launch anymore.

codesign says the “resource envelope is obsolete (custom omit rules)”

Any ideas on how to fix this?