so two things, trying to get the research note for ichor pickaxe makes me crash every time. No crash log generated. Just says " A fatal error has occurred, this connection is terminated ". Works fine in single player, already made sure that server files and client files/configs match.
Also when ever I try to get the research notes for ichor strapped wand, bottomless pouch, or ichor robes it says research added to your inventory, but then console says you lack the required knowledge to understand this.