I'm trying to load EMI Loot (and its dependency Fzzy Config) in MC 1.20.1, with Quilt loader 0.27.1. The loader fails due to fabric-language-kotlin not being present, even though the Quilt loader is being used and quilt-kotlin-libraries is present. Unless I'm misunderstanding something, fabric-language-kotlin is not necessary on (and is incompatible with) Quilt.

Log file has been uploaded here. Thanks!

FLK is perfectly compatible with Quilt, though you may end up with unsolvable class loading conflicts if you have it and QKL installed at the same time.

I probably should remove the Quilt compat flag from my version uploader, because I don't have explicit support for the loader.

Got it. Looks like Quilt does indeed get confused if you try to load both. Shame.

Thanks for the quick response!