Is this still an issue for you? It's likely dependent on the package so it'd help to know what package it is crashing on. You could a print(pkgname) in the function get_maintenance_status around line 19 to see what package it is tripping over. Thanks in advance!
** Changed in: update-manager (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1179257 Title: "Exception: No date tag found" in ubuntu-support-status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/1179257/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs