sorry to bother you, but according to a team member on the Forge forums (diesieben07), the 1.15.2 build of this mod has invalid recipes that reference recipe type(s) that don't exist and I was wondering if you could take a look into that. here's the thread where I got this information from after I asked about world-generated chests being empty

Yes the current version is missing a condition in two of the recipes. The upcoming release (later today) will fix that.