Calendar: domain DAAccountValidationDomain / error 100

As of today, I can't get my Calendar.app on my MacBook Pro (Ventura) to sync with iCloud. I can still see all of my calendars on my phone and on iCloud.com, but my MacBook will not sync. I just get this error 100. I have removed cache and rebooted several times. I completely removed my iCloud account and added it back in.

Posted on May 17, 2023 10:32 AM

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Yuuuuuuup

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14 points

Posted on Feb 21, 2024 07:18 PM

I also have this issue!

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4 replies

Top-ranking reply

Yuuuuuuup

Level 1

14 points

Feb 21, 2024 07:18 PM in response to Robbie Rongstad1

I also have this issue!

zhuoang

Level 1

14 points

Sep 6, 2023 11:08 PM in response to Robbie Rongstad1

Hi, I also have this issue. Have you already solved it?

Dec 28, 2023 06:56 AM in response to Robbie Rongstad1

Hiiiii, can we get an answer here please?

Dec 28, 2023 10:30 AM in response to Robbie Rongstad1

I have the same Problem, but not with icloud I use Nextcloud.

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Calendar: domain DAAccountValidationDomain / error 100