Issue: crashes dedicated server b1502 while looking for client side classes

crash report:
https://gist.github.com/8681415972f8e2bd7f1b

fml server latest:
https://gist.github.com/cf84b999cc0834d5efeb

Thank you, this will be fixed in the next version.

Ok, you fixed the crashing issue, but the crafting recipe doesn't appear in nei and you can't force the crafting recipe in a crafting table either. :(