This is related but not duplicated of bug #1183742. The fact that session-installer crashes when not finding the catalogue is itself a bug; and it doesn't crash in Ubuntu 13.04, although the catalogue cannot be found.
This is related but not duplicated of bug #1183742. The fact that session-installer crashes when not finding the catalogue is itself a bug; and it doesn't crash in Ubuntu 13.04, although the catalogue cannot be found.