note, this is on a server with several other mods. the only mod reference I saw was with quark and cyclops

Issue type:

• Crash when upgrading chest

Short description:

When attempting to use upgrade on 2x2 chest, immediately crashes server

Steps to reproduce the problem:

1. build 2x2 wooden chest
2. put some inventory
   3.clear space to ensure smooth upgrade to 3x3
   4.forget to have parts in inventory to upgrade
   5.put upgrade in hand
   6.right click on pre-existing chest
   7.profit

Expected behaviour:

upgrade to next size chest or txt readout saying i dont have parts/dont have room/ or clear inventory

Versions:

• This mod: 1.7.5
• Minecraft: 1.14.4
• Forge: 28.1.90

Log file:

https://pastebin.com/fywe5Qm1

Hmm, looks like my fix in 874a81f was incomplete...