Describe the Bug

Game hard crashed when putting chutes above and below a vault.

Reproduction Steps

1. Have chute in hotbar
2. Have chute pointing into item vault on top, chute pointing out of item vault on bottom, have lever placed next to chute on bottom.
3. Search creative inventory for dark oak planks.
   ... Unable to reproduce after initial bug found.

Expected Result

For the game not to crash when seemingly unrelated to the actions being undertaken. No items present in vault during the crash either.

Screenshots and Videos

Crash Report or Log

crash-2022-12-25_23.37.33-server.txt

Operating System

M1 Mac OS

Mod Version

0.5.0g

Minecraft Version

1.19.2

Other Mods

architectury-6.4.62-fabric
autotag-2.0.0+1.19
botarium-fabric-1.19.2-1.8.0
charm-fabric-1.19.2-4.4.4
charmonium-fabric-1.19.2-4.2.1
cloth-config-8.2.88-fabric
create-fabric-0.5.0g-796+1.19.2
CreativeCore_FABRIC_v2.9.3_mc1.19.2
dataattributes-1.2.8
emi-0.5.3+1.19.2
everycomp-1.19.2-2.1.6
geckolib-quilt-1.19-3.1.40
modelfix-1.3-universal
modmenu-4.1.2
moonlight-1.19.2-2.1.20-fabric
nbtcrafting-2.2.3+mc1.19
owo-lib-0.9.3+1.19
Patchouli-1.19.2-77-FABRIC
qfapi-4.0.0-beta.25_qsl-3.0.0-beta.24_fapi-0.70.0_mc-1.19.2
resourcefulconfig-fabric-1.19.2-1.0.17
resourcefullib-fabric-1.19.2-1.1.17
wraith-alloy-forgery-2.0.17+1.19

Additional Context

2022-12-25-7.log

does it happen again if you reopen the world?

It does not, no. I'm going to be trying to reproduce it again now.

unlikely you'll be able to.
This crash is caused by the item being null, after a check that should guarantee it's not null.
This is usually an indicator of item stacks being modified off-thread.
There's no real way to fix it.

This has been fixed by FAPI