Login problems after initial successful installation

Nextcloud version (22.1.1) on Umbrel version 0.5.0

I posted earlier about not being able to login after successfully installing Nextcloud. I’m editing the post now because I figured out what I was doing wrong. On installation, I changed the username and password but didn’t realise that the new username was only a display name and could not be used as the login username. Once I used the original username (umbrel) with the new password, login worked fine. Hope this will help another newbie…