Most likely you previously used a Nextcloud version lower than v19 if the given error is displayed and your provider installed a new version without following the Nextcloud update rulesā¦ Please check the version number shown in the Nextcloud configuration file:
# grep "'version'" <path-to-your-nextcloud-config-directory>/config.php
no provider ā¦
was prompted by a pop-up within nethserver.
Simply clicked on the upgrade button.
If thatās what broke my server then Nextcloud and Nethserver need to get their act together.
Iām not that technical ā¦ so not visiting any command line
I had a working server - clicked on an upgrade button and now I canāt access my files.
That sure sounds like POS design to me
So without a valid feedback the root cause of the problem cannot be analyzed any further. So my recommendation is to get in touch with the Nethserver support team and ask them to fix the issue.
not the problem of NC, of course. Go and get support from Nethserver, they seem to be responsible after what I read from you.
And as you wonāt provide any valid feedback nor are you willing to work with commandline, Iām closing this threadā¦