Confirmed to resolve the MAAS upgrade crash on an existing Trusty MAAS environment.
Beware however, after rev 2230 was confirmed in the repo, I was still stuck in a loop with apt/dpkg trying to install rev 2227. I couldn't complete an apt-get update (it halted, advising that dpkg --configure -a must first be run). But dpkg --configure -a tried to install rev 2227, bringing me back to the initial crash symptom. This broke that cycle, and upgraded to 2230: $ sudo dpkg --clear-selections $ sudo apt-get update -y && sudo apt-get upgrade Thank you all! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1302772 Title: update of maas-cluster-controller on trusty dumps traceback and crashes To manage notifications about this bug go to: https://bugs.launchpad.net/maas/+bug/1302772/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
