I commented the lines as explained in Bug #42553, and now everything is ok! Thanks for the help
-- "X Error: BadDevice, invalid or uninitialized input device 169"... https://bugs.launchpad.net/bugs/102214 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
