An internal Messages error occurred.

Messages cannot open on Mojave, including current build 18A389.

Messages has to be Quit and opened again.

Attempting to Disable Messages in iCloud by selecting Disable This Device results in a loop and Messages in iCloud cannot be disabled without signing out of iMessage entirely.


Steps attempted:

- Restarted Mac

Unsuccessful

- Deleted relevant .plist files

- Restarted Mac

Unsuccessful

- Started in Safe Mode

Unsuccessful

- Erased Macintosh HD

- Reinstalled macOS Mojave

Unsuccessful


I have been totally unsuccessful at resolving this issue.

Has anyone had any success?


Screenshots here:

https://www.dropbox.com/s/hx7rolo637wbgo4/Screen%20Shot%202018-09-16%20at%209.07.30%20pm.png?dl=0

https://www.dropbox.com/s/j8qx2f3z9f9nzg6/Screen%20Shot%202018-09-17%20at%203.30.23%20am.png?dl=0

Replies

Did you ever find a fix? I'm experiencing the same issue.