Expected Behavior

world should load without crashing

Current Behavior

Crashes on world load

Possible Solution

Steps to Reproduce

1. Load into world
2. It just crashes

Log

https://pastebin.com/WMRsrHTw

Detailed Description

I see your github issue that is on the psi github as well. VazkiiMods/Psi#492
This was also fixed in the mod already, as shown with VazkiiMods/Psi#485 so when the mod is updated and the modpack is updated it will be fixed