it happened again today , it seems to happen mostly when minimizeing a window or closing one , this morning it was when I minimized the epiphany browser bookmark window and this afternoon when I closed the update-manager window after checking for updates.
-- loss of mouse buttons https://launchpad.net/bugs/92092 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
