not really a unity bug. not sure where the problem lies, i am sure though it wont happen in guest session, some configuration messed up :/
** Project changed: unity => ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/901762 Title: Software updates fails or Signature is invalid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/901762/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs