I think, the problem is due to the /usr/lib/upower/upowerd. It's failling to start.
xygromo@moravcikpc:~$ sudo /usr/lib/upower/upowerd [sudo] password for xygromo: /usr/lib/upower/upowerd: symbol lookup error: /usr/lib/upower/upowerd: undefined symbol: g_unix_signal_add_watch_full xygromo@moravcikpc:~$ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/844377 Title: Power/battery indicator no longer showing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-power/+bug/844377/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
