I am currently working over a serial-console (from desktop computer to a developing board)
I tried switching between three visual alternatives: Unity, GNOME and recovery console (using the board devices, not serial-console). They worked perfectly, but for some reason, my keyboard stopped working on the board just when I switched to recovery console, and the only way to control the device is through the desktop serial-console.
How can I go back to GNOME or Unity from serial-console?
gnome-shell --replace and
unity --replace but:
Window manager error: Unable to open X display ** (gnome-shell:6053): WARNING **: Command line `dbus-launch --autolaunch=b6a0f5be3cacff6ccdea054a00000008 --binary-syntax --close-stderr' exited with non-zero exit status 1: Autolaunch error: X11 initialization failed.\n
... so any ideas??