Installing with "Leave user mgmt to app" the app installs with no user auth and it has a generated user/mod already logged in
Installing with "Allow all user from this Cloudron"
and I use my Cloudron username (not the email) with my standard Cloudron password and it works
If you are using User/Group Policies double check them as I had a similar use case with a standard user not being able to join as they did not have the right permissions
Hope this helps!
It certainly does! Thank you very much for investigating.
I reinstalled and it worked right away as you mentioned, when the option to leave it to the App was selected.
I think we will need to develop some terminology such that the difference between Cloudron (the account here) and the Cloudron instance we are running is clearly signaled.