encountered following error while vMotioning RHEL7.1 vms :
To revert to this snapshot, you must change the host pixel format to match that of the guest. The host's current settings are: depth 24, bits per pixel 32. The guest's current settings are: depth 24, bits per pixel 32.
Error encountered while trying to restore the virtual machine state from file "".
1. login as a normal user
2. go to Settings and change Display to lower resolution, e.g. 1024x768
3. su to root and run:
cp /home/user/.config/monitors.xml /var/lib/gdm/.config/