Cannot sync due to invalid modification time

Nextcloud Version - 25.0.1
Desktop client - 3.6.2
Database - MariaDB

I am getting the error shown in the title.
I have read various help posts online and nothing seems to work.

I have tried following these instructions but no joy.

There appears to be workarounds in place (although I cannot get any to work) but no real solution to stop/fix the problem

You get this error on the server or with the desktop client?