MS Exchange Calendar not syncing with Mac OS Calendar App

i found a (temporary) solution:

open Activity Monitor
force quit "exchangesyncd"
it automatically restarts itself and syncing

however, this is not a permanent fix, the problem reoccurs after some time. but the fix works, again.

i cannot remember where is saw this fix the first time. i hope by posting it here it's easier for me and other people to find again when we need it.

Posted on Oct 21, 2023 12:51 PM

Similar questions

Exchange Calendar Stopped Syncing in Ventura April, 2023 I know there was a MacOS Ventura bug in December but we upgraded in March and it was working and stopped. We are currently on the latest release: 13.3.1. You can toggle the Apple Calendar off, and on, it will sync back up to a current steady state but will never incrementally sync again. For Monterey, I used the cron job: */5 * * * * launchctl stop com.apple.CalendarAgent && launchctl start com.apple.CalendarAgent ( not mine but copied from awesome people on the forum) it worked very well. In MacOS Ventura com.apple.CalendarAgent no longer exists and was replaced by exchangesyncd ( at least that's what I found no one spells this out please correct me if I'm wrong) will this work: */5 * * * * launchctl stop exchangesyncd && launchctl start exchangesyncd I also, need to quit the calendar via a cron job, force quit Exchangesyncd, restart exchangesyncd and then restart it. Anyone run into this issue with the latest Ventura? Any work arounds? Yes, I removed the account, toggled calendar on and off and re-added, deleted the cache, and rebooted many times. Can someone please help here this is affecting many our our power users who swear by AppleMail and won't use Outlook except as a workaround? Apple so far has no official acknowledgment one way or the other if the original bug was fixed but as I said it worked for 6 weeks and just stopped on 4/16/23. As always, thanks in advance
1127 1
Missing events with Exchange - Calendar integration I have the MacOS Calendar app configured with an Exchange account. All of my events show up except for series which are configured to occur on the last <X> of every month. The first event of those series does appear, but all further events are missing. The behavior is the same whether I create the series in Exchange myself or if I'm an invitee on the series. NB: the events do show up in Outlook (so it's not an issue in Exchange) -- it's just the Calendar app that has the issue. I'd love any thoughts or suggestions of how to fix the issue, given that I can't change the series scheduling and vastly prefer the MacOS calendar interface to Outlook.
613 1
Yahoo Calendar stopped syncing with Mac Calendar I have been syncing my yahoo calendar to my mac for years and as of yesterday, it stopped working. I have tried everything I could find online but cannot seem to fix it.
1658 2

1 reply

mcarbl

Level 1

11 points

Oct 27, 2023 4:24 AM in response to vinson blanton

Keeping an eye on this, as have started to experience this again since updating to Sonoma 14.0

I used to paste the following into Terminal: rm -R ~/Library/Calendars/Calendar\ Cache*

But this no longer exists since updating macOS to Sonoma

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

MS Exchange Calendar not syncing with Mac OS Calendar App

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple Account.

Learn more Sign up