That's normal output so no clue there Did you try clearing the cache? Just to confirm, have you installed anything or changed your system in any non-standard way?
You could reflash using ubuntu-device-flash touch --channel ubuntu-touch/stable/bq-aquaris.en This will keep your data in tact. If that doesn't fix it then there is some issue with the data on the system causing the crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1528475 Title: System Settings fails to start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-system-settings/+bug/1528475/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs