I decided to return to MC after a long absence, and after updating my old modlist and stripping out redundant or unneccessary ones, I keep running into an issue where the game seemingly at random crashes with a 'Feature Placement' error. I don't really know how to read crash logs, but the Better mods mixins pop up frequently across the log.
My MC version is 1.20.1 and I have the latest version of Forge