Hi Adrian, Thank you very much for providing the fix, as well as developing it in the first place. It's a great little app. There's a small donation coming your way from me as well. Thanks once again!
I'm getting the same problem with UPM not syncing to Dropbox from my Android phone (Pixel 4a), with the message "Problem communicating with Dropbox". Syncing using Windows 10 still works fine. I would be interested to hear of anyone knows of a solution to this problem.
I've been using UPM for quite a while now on my Android devices and find it very...