Thanks very much everyone for taking the time to report this bug and for providing the info we need to fix it. I've linked a branch with a fix for this crash, although I'm not sure at the moment why folks running Lucid are hitting this problem. I can't reproduce this myself unfortunately; I updated my lucid machine to Software Center 2.0.6 from -proposed earlier today and it launches without error.
Thanks very much everyone for taking the time to report this bug and for providing the info we need to fix it. I've linked a branch with a fix for this crash, although I'm not sure at the moment why folks running Lucid are hitting this problem. I can't reproduce this myself unfortunately; I updated my lucid machine to Software Center 2.0.6 from -proposed earlier today and it launches without error.