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Why Is my Calendar App not working on macOS Sequoia?

Since installing Sequoia OS yesterday my computer is freezing and I cannot use calendar app - any suggestions on how to fix or uninstall and revert back to my old OS?



[Re-Titled by Moderator]

MacBook Pro 16″, macOS 15.0

Posted on Sep 19, 2024 6:29 AM

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Posted on Sep 27, 2024 7:25 AM

Same here, Sequoia upgrade broke my MacOS calendar. I’m not using any 3rd party calendar integrations just the native Apple app. I have iCloud calendars and Goggle calendars synced to it, nothing fancy. App still opens on weekly view but when I try to scroll to the next week the app freezes up, the beach ball runs for a few sec then the app quits and I get the black terminal window type message about a critical error. APPLE, please fix this asap !!!!!

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Why Is my Calendar App not working on macOS Sequoia?

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