I was able to run the ubuntu-drivers install command without problems on a liveusb (kubuntu 20.04, the same as my system). There seems to be something wrong with my installation. I'm sorry for posting this as a bug.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917885 Title: No longer able to install latest nvidia driver with ubuntu-drivers autoinstall To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-restricted-modules/+bug/1917885/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs