This was caused by missdetection of my cd drive in fact, th device is /dev/hda and noct /dev/scd0 so this was the mess but it is a detection bug now...
-- cdrom does not mount at /media/cdrom0 https://bugs.launchpad.net/bugs/219306 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
