Crash Log: https://paste.dimdev.org/obehemesep.mccrash

Full Mod List: https://pastebin.com/1yuCWnCg
MC 1.12.2
Forge 2836
EnhancedArmaments-1.3.15

Client Crashed but no crash on Server.

Consistently when using tinkers tools, oddly enough.

did it happen only once or does it happen always when do something?

does it still happen on Forge 2838 with the newest TC?

i made enough debugging to reproduce this. please report again if anyone has this problem again.