@Rober, I think they are different.
I found there is a solution that can fix the issue. https://wiki.archlinux.org/index.php/Touchpad_Synaptics#Xorg.log.0_shows_SynPS.2F2_Synaptics_touchpad_can_not_grab_event_device.2C_errno.3D16 I have add GrabEventDevice=0 option to xorg.conf and it works fine now. Mouse cursor now can move after session is changed. ** Changed in: oem-priority Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1399096 Title: Touchpad lost function after switch from guest to user account To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1399096/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
