I even encountered this bug when I tried to report it. $ ubuntu-bug at-spi2-core
** (apport-gtk:####): WARNING **: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-##########: Connection refused -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1617630 Title: Mousepad show the warning Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus -* To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/at-spi2-core/+bug/1617630/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs