After upgrading my Ubuntu machine from ver. 11.10 to 12.04, I get the following error and the machine stop working before any graphical environment:
** (plymouthd:357): WARNING **: Command line `dbus-launch --autolaunch=530c973a1fe4d1e1e6bd...
--binary-syntax --close-stderr' exited with non-zero exit status 1: Autolaunch error:
X11 initialization failed.\n
udevd[397]: specified group 'colord' unknown
The disk drive for / is not ready yet or not present.
Continue to wait, or Press S to skip mounting or M for manual recovery.
Any help appreciated.
mount -o remount,rw /
. Then recoverinitctl
file:cp /sbin/initctl /sbin/initctl.old
,cp /sbin/initctl.distrib /sbin/initctl
, then reboot.