I randomly get sync errors every month or so on all of 5 of my machines, have to sign out and back in again to fix.

[rthfhgyhy567]

Your environment

Windows 10 Pro
TbSync version:
3.02
Thunderbird version:
91.6.1

Expected behavior

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Its supposed to sync my office 365 account callendar and contacts without manual intervention.

Actual behavior

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I get the error: "At least one resource encountered a synchronization error. Check the event log."

Event log link: https://justpaste.it/417pn

Steps to reproduce

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To help resolving your issue, enable debug logging (TbSync Account Manager -> Help) and send me the debug.log via e-mail (use the title of your issue as subject of the email).

It's also important to note that I am using the same thunderbird profile on all of these computers. I was told this was the way to go to transfer all of your mods, addons, and settings over to your different PC's. Could that be the problem?

[jobisoft]

Did you clone the profile from one machine to the other 4, or did you setup the TbSync accounts on all 5 machines individually, giving them all a unique deviceId?