Has this issue been solved?
I have the same issue with a Windows 11 machine.
It has One Drive as part of an O365 subscription.
From the thread (which I don't seem to be able to reply/comment on) it looks like a conflicy between One Drive and Dropbox.
I don't to uninstall One Drive - I don't see why I should need to do that.
Unless there is a solution I will just switch to One Drive and cancel my DB subscription.