Resolved Boop crashing on login

Boop

Regular
Member
Apr 6, 2017
1
0
1
23
#1
Member Name
Boop

Minecraft Username
OtterMadMan

Server
sf3.kookykraftmc.net

What were you doing last time you managed to be on the server? (if you have never joined, say so)
I made a diamond chest full of diamond chests full of cobblestone. I then picked this chest up. And now I've been crashing for 3 months. Please help. I do not care if you have to reset my inventory but please just hurry up I've been waiting for too long and I'm now getting impatient. Thank you

Crash Report
http://prntscr.com/f9tcs8

When did you first experience this crashing?
3 months ago