Can't reach desktop after update

Hi, I’ve tried to give a sudo zypper update but when I reboot my laptop show this error (and I can’t move the mouse):

Sorry but the image is in italian language.
To restore the situation, I have to rollback to previous snapshot.

You should never do a zypper update with Tumbleweed. Do

zypper dup

Thanks, it works :slight_smile:
I think I have to worry, many years using tumbleweed and I did zypper update many more times of dup :S

When you did now a zypper dup, I assume that everything is OK.

Keep it like that for the future.

All is gone fine with zypper dup, thanks again.