No supported window manager found

[poncovka]

If the initial setup cannot find a supported window manager, it quits with a message: Initial Setup finished successfully, disabling. That doesn't seem right.

[M4rtinK]

Yeah, that's not good. :P We should definitely reflect the effective error state in the message or ideally rather fall back to the TUI on the same graphical console.

[poncovka]

I was able to reproduce this error in our kickstart tests. The initial-setup-gui package requires firstboot(windowmanager), but this dependency was resolved as mutter which is not supported by initial setup. Therefore, initial setup hit the No supported window manager found bug and happily quit.