Electroblob's wizardry. Null error due to smoke bomb, cannot load world properly on startup without crashing.

[Look1eHear]

Is there an existing issue for this?

• I have searched the existing issues

Observed behaviour

Upon discovering the smoke bomb spell, My game crashed.

Expected behaviour

I expected to just discover the smoke bomb spell and then just go on with my game.

Steps to reproduce

Just discover the smoke bomb spell with these mods listed in the crashlog.

Crashlog

https://gist.github.com/Look1eHear/47ded1e148d70d865075e2914a41dda2

Environment (Singleplayer/Server, etc.)

Singleplayer

Mod version

4.3.14

Minecraft version

1.12.2

Forge version

14.23.5.2859

Other mods

No response

[brisingraerowing]

Probably an Optifine issue. OF has a tendency to break things.