Versions

Mod version:

CCL Mod Version: CodeChickenLib-1.12.2-3.2.3.358
Suspected mod Forestry Version: forestry_1.12.2-5.8.2.387
Both the latest versions on CurseForge.

Forge version:

forge-1.12.2-14.23.5.2847

Singleplayer or Multiplayer:

Both singleplayer and multiplayer.

Installed mods:

In crash-report will you see a list for all installed mod.

Link to full crash log

https://gist.github.com/RisingInIris2017/2ac429f0898d31339b4bb5218c48bff0

Description of the problem

How to reproduce:

1. Use a tool with Silk Touch to harvest a Forestry Mod's leaf block.
2. Pick it up, and then open the Inventory.
3. Game crashes.
4. Every time the Inventory is opened, game crashes.

I do not know what happened, so I decided to turn to you dear devs.
I will post the same issue to CodeChickenLib's GitHub.

Looks forward to your reply!
Thanks in advance!

This bug is already fixed in the newer versions. Please update to a newer version like 5.8.2.409.

Duplicate of #2336