All GTK programs are broken. Same message: xxxxx@warp:~$ export LANG="ru_RU.UTF-8"; leafpad (leafpad:18666): dbind-WARNING **: 23:43:20.266: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Launching with sudo or (export NO_AT_BRIDGE=1; leafpad) fix problem: xxxxx@warp:~$ sudo leafpad (leafpad:28016): GLib-GIO-CRITICAL **: 00:27:57.489: g_dbus_proxy_new: assertion 'G_IS_DBUS_CONNECTION (connection)' failed Dbus is running. xxxxx@warp:~$ echo $DBUS_SESSION_BUS_ADDRESS unix:path=/run/user/1000/bus xxxxx@warp:~$ echo $DBUS_SESSION_BUS_PID (empty string) ======================== This happen after upgrade from 16.04.6 to 18.04.5 (proved on another 2 PC's after upgrade). Kernel 5.4.0-42-generic. I have old kernels and can test with it. PC on MSI P67S motherboard, no suspends, just XscreenSaver. -- 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