Expected Behavior

I should be able to save or quit without the game freezing.

Actual Behavior

The game freezes (but only sometimes) when I load into a world, save and quit from that world, or sometimes at random times. The game log also spits out an error regarding a duplicate stat id, which always happens to be an entity from Animania.

Steps to Reproduce

1. Play Enigmatica 2: Expert v.1.68 (I have added some mods, and will post a file containing all the mod names)
2. Save or quit from game (or wait some undetermined amount of time in-world)

Version of Minecraft, version of Animania, Single Player or Server

Minecraft: 1.12.2, Singleplayer
Animania: 1.7.1

Screenshots encouraged

(none needed, log files posted)
Log: 2019-09-26-2.log
Mod list: list.txt

I'm also having the same issue here, crashing mainly on world exit. Hoping this gets resolved at some point.

I am sorry about your troubles. I currently don't have time to do an update that fixes this until february, but I will get one out then.

Is the update still coming? I'm having the same issue on world exit with IndustrialCraft 2 (I think)...

This is a bug related to our "hack" that we used to bring compatibility for thermal expansion morbs... This feature has caused more pain than benefit, I think I will just completely remove it in the next update.

Thank you for your quick response. I will update this when the update comes out to verify if the issue has been fixed.