If the base system uses proprietary video drivers (eg nvidia) and the target system uses open video drivers, then the target will boot, but have only a console and no working graphic terminal.
A possible workaround is to edit in exclude script
(/usr/lib/refractasnapshot/snapshot_exclude.list)
to add:
/etc/X11/xorg.conf
/etc/modules.d/blacklist
This still may not boot the target so
1) revert the base system to open video drivers
2) rebuild grub: # update-grub2
3) move /etc/X11/xorg.conf to /etc/X11/xorg.conf.bak
rerun refractasnapshot
thanks for a great tool!
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