MacOS Monterey Messages crashes on launch

M1 iMac upgraded to MacOS Monterey 25 October 2021 and all went well but...

Messages app crashes on launch

Tried moving com.apple.iChat.plist out of Library/Preferences and restarting but no effect

Tried SafeBoot but no effect

Tried reinstalling MacOS 12.0.1 but no effect



iMac 24″, macOS 12.0

Posted on Oct 26, 2021 6:11 AM

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Posted on Oct 26, 2021 9:29 AM

Found this elsewhere and seems to be an issue with AddressBook-v22.abcddb in ~/Library/Application Support/AddressBook

Moved it to the Bin and hey presto Messages up and running :D

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MacOS Monterey Messages crashes on launch

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