THANK YOU. Although for once, I think the error is on the other end, not on mine. The problem seems to be that the author has defined a bunch of "normal" level recipes with no "expensive" level counterpart. This doesn't happen in vanilla, so I didn't plan any catches for that. I still don't think I should, since there's no point in defining a "normal" level recipe without an "expensive" level counterpart.
It seems to be a typo, from what I can tell, as there are defined sections for what should be expensive recipes, they just don't have the "expensive = " part before it, though he does have it on others. I assume it's a failed copy-paste on their end.
I updated to make it more visible that there is another problem mod in this situation (and to make it easier to identify which recipe is the problem). The conflict will have to be resolved from their end though
EDIT: The error has been fixed from their end.
