i don't know anything about linux sadly (i just exported it to that and figured it'd work, i don't have a linux machine) so i can't help in any real way, but you could try getting the latest nightly version of OHRRPGCE and running franken.rpg through the custom program
I figured out that I had to install other packages. However I bypassed the problem playing it on Windows and I finished it in one session this morning ;-) Appreciated! I will write a feedback in these days. (Thanks for the quick answer too!)