Hey Folks! More bug fixing today, as I sort out the various datafile bugs and find yet another crafting crash!
The situation with datafiles, as it turned out, was pretty messed-up. The game was doing a few things incorrectly, resulting in really weird outcomes. One part was that it returned requests for a "random data file" with the same data file over and over. (Namely, the generic template used to make data files.)
Another bug overwrote the template each time a new datafile was loaded, so loading any additional datafile changed all existing ones in-game.