Describe the bug

If you try to sell a Chisels&Bits block (say, a chair), a drone'll take all of them, crash the server upon the drone unloading, and remove the listing and take any that were left behind upon reboot.

How to reproduce the bug

Create a custom trade listing, selling a Chisels&Bits block.
That's it. The drone will take your stock, crash the server, and remove your listing.

Expected behavior

It'd sell them like usual, really. Not sure what else you want me to put.

Additional details

If it helps, the NBT data for the C&B block I was trying to sell is {side:3,BlockEntityTag:{b:61955,side:3b,s:4,nc:0b,X:[B;120B,-38B,99B,96B,97B,104B,102B,105B,126B,-62B,-36B,-84B,-62B,-32B,-64B,20B,26B,-58B,0B,-63B,17B,12B,12B,83B,-61B,24B,24B,84B,35B,24B,86B,77B,91B,-74B,64B,-3B,-26B,-44B,31B,-86B,-95B,-95B,17B,43B,51B,51B,-93B,-44B,50B,51B,103B,76B,91B,-103B,53B,99B,106B,104B,104B,24B,4B,47B,13B,-101B,-102B,25B,25B,49B,-75B,105B,81B, 4B,0B,101B,-50B,26B,-3B],lv:0}}

Which Minecraft version are you using?

1.12 - UNSUPPORTED

Which version of PneumaticCraft: Repressurized are you using?

1.12.2-0.11.1-361

Crash log

No response

If this has been fixed in newer 1.12.2 versions, sorry; I'm only reporting this because I encountered it on a friend's Sevtech: Ages server.

Sorry, 1.12.2 is a long way out of support.