This mod is crashing when using together with ice and fire, sorry for my bad english

I'll try to fix it now, but next time please provide a crash report

https://pastebin.com/TLiTv91i

Thank you! However this is the same problem with another mod and we found out it's due to the silver, however it's already been fixed.
EDIT: Thank you though! Please let us know if you have anymore issues!

Like @PixelEyeStudios already said, this is the same issue as in the issue #2 and it happens with every mod that adds silver ingots to the ore dict. We've already fixed this but you'll have to wait for the next build to come out