I keep getting a message in my Calendar that says, Your event can't be refreshed; It shows the event and then says;The server responded with "400"

This error message keeps coming up in calendar. I can't find the event to delete it. I keep getting a message in my Calendar that says "Your event can't be refreshed." It shows the event and then says "The server responded with 400”

MacBook Pro 14″, macOS 15.6

Posted on Aug 7, 2025 12:15 PM

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I keep getting a message in my Calendar that says, Your event can't be refreshed; It shows the event and then says;The server responded with "400"

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