Comment 10 for bug 829286

A. Eibach (andi3) wrote :

to comment 9 :
I just upgraded from 12.04 to 12.10 (amd64)
This bug will also does not let you edit a software source (like changing one from quantal to precise).

Correct! I've got the same problem with an older software that's still on PPA and must be added under maverick. I have to remove the entry in Software Updater and create from scratch. The change is just not permanent.
Very, very buggy.