Issue type:

• 🐛 Bug

Short description:

Existing core chest inventory data is lost when rebuilding walls of colossal chest.

Steps to reproduce the problem:

1. Construct a colossal chest, any size or material will do.
2. Put items in the colossal chest
3. Break any part of the chest that isn't the core
4. Replace the broken part of the chest
5. Observe all items in the chest have vanished

Expected behaviour:

Items should be retained, or at least ejected out the front of the chest if say, the chest was made smaller with the same core, and the containing items exceed the chest's capacity.

Versions:

• This mod: 1.8.12
• Minecraft: 1.21.1
• Mod loader version: Fabric 0.17.2, Fabric API 0.116.5

Log file:

(log for proof of minimal instance)
https://mclo.gs/fTqNMX3

Thanks for reporting!