I think something is wrong with the way the program is parsing directories. Linux uses forward slashes, not backslashes. Further, every time I try to direct it to the OpenMW folder (~/.config/openmw), it fails. Is it looking for a different directory on Linux? I figure that the .config folder makes the most sense because it’s where the openmw.cfg is located.
TES3Merge.log
I know that OpenMW support is still new, of course. :)