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):
https://i.postimg.cc/Kc6kBw7Q/image-Error.jpg
Sorry but the image is in italian language.
To restore the situation, I have to rollback to previous snapshot.
Thanks
hcvv
2
You should never do a zypper update with Tumbleweed. Do
zypper dup
Thanks, it works 
I think I have to worry, many years using tumbleweed and I did zypper update many more times of dup :S
hcvv
4
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.