I'm seeing this in Oneiric as well, and it was not related to the upgrade from Natty. Printing and printing configuration have been working fine in Oneiric until I added a new printer. After adding it, I started encountering this bug and can no longer open the printer configuration.
I'm seeing this in Oneiric as well, and it was not related to the upgrade from Natty. Printing and printing configuration have been working fine in Oneiric until I added a new printer. After adding it, I started encountering this bug and can no longer open the printer configuration.