iMessage will not open on my Mac
I've restarted several times, it was weeks ago that it quit. Everything I read says to do something within iMessage, but mine won't open so I can't do those fixes. What can I do now?
MacBook Air 13", macOS 10.14
Question marked as
Safe Boot from the HD, (holding Shift key down at startup), does the problem occur in Safe Mode?
Safe mode attempts to repair Disks & clears lots of caches, so if Safe Mode works try again in regular boot.