Can't sync appointments with Outlook

[NuttingCDEF]

It's been working fine, but today whenever I try to sync appointments with Outlook (part of Office 365) I get a message box saying ""Error... Loading entries from Outlook failed!" Any idea what is going wrong / what I need to do to fix it? Thanks!

[adi7ch]

I see that nobody replied so far...
The only solution I found is to restart the PC.
I also restarted my phone, just in case.

[RainerSchmoll]

Mine stopped working last week, restarted everything and nothing helped.

[RainerSchmoll]

I deleted the recurring appointments that were not syncing and then tried syncing again, now everything syncs fine. No idea why, it was a shot in the dark that worked.