Hi,
my game client crash random on the server.here are the crash reports: https://pastebin.com/bUD0w5mk and https://pastebin.com/2U397ekA

I believe this is the same problem I have. I have a problem when I search with JEI (it happened when I searched "s" while typing "seed", but I think the search term is not the issue). mezz told me to report the issue for Chisel (mezz/JustEnoughItems#952).
https://puu.sh/x7xhH.txt

yes my game crash too when i search in jei

Duplicate / caused by #523