I add to tigobos' comment that I tried to upgrade using the apt-get way, but got the same kind of problem: Later the screensaver was on and it had forgotten my password! Now I am stuck with uncompleted upgrade. I think people should be advised to turn off any screensaver before upgrading.
I add to tigobos' comment that I tried to upgrade using the apt-get way, but got the same kind of problem: Later the screensaver was on and it had forgotten my password! Now I am stuck with uncompleted upgrade. I think people should be advised to turn off any screensaver before upgrading.