You have another dpkg instance running, as indicated by your output of "lsof /var/lib/dpkg/lock". That is not really a bug. Please close that instance before trying to use Synaptic or Update Manager.
-- E: Could not get lock /var/lib/dpkg/lock - open (11 Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it? E: _cache->open() failed, please report. https://bugs.launchpad.net/bugs/289154 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
