Description of the Bug

Sometimes a friend's client crashes (not the server) and according to crash-log it's a rendering issue from the metal chests
To Reproduce

Not really sure how to reproduce yet.

Expected behavior

Well not crash :)

Screenshots & Video

Logs & Environment
Here's the crashlog :
https://paste.dimdev.org/yuyumunezo.mccrash

Additional context

• forge 2815
• railcraft 12.0.0

Does this happen when removing the chest from the world or adding the chest to the world? Otherwise, it appears that your save is corrupt so that an incorrect chest block entity is located at where an air block is.