I've been building up a modpack recently and after coming across this mod, I added it in. Once I tried loading into a world, I got an error saying there was a datapack problem.
When I loaded it up by itself on another MC instance, it worked just fine, but here it isn't really working out.

Here is a log file: https://drive.google.com/file/d/1SdaHFOaVa6mBhQbyFy-babn-wCEKc42F/view?usp=sharing

Nevermind. Seems like installing Recipe Conditions has fixed the problem.