I have not used Cryptomator with OneDrive lately, but I need to switch back to it.
Alas, I cannot. I could not access OneDrive using the existing connection. I deleted it but I cannot set up a new one either. The app is hanging with the hourglass spinning. I don’t even get to enter my userID etc.
Sometimes I get immediately an “unauthorized” message and I have to kill the app.
Everything is latest version. What could be my problem?
Addendum: other apps on my iPhone do have access to the drive, eg OneDrive App, Documents App.