Minecraft Version: 1.12.2
Forge Build: forge-1.12.2-14.23.1.2555
LootBags Version: LootBags-1.12.2-2.5.0

The game crashes on load. I removed all other mods except for LootBags and the issue still occurs. Hopefully this helps let me know if there is anything I can do or further information that you need.

crash-2017-12-04_09.40.23-client.txt

Update to 2.5.1

Sure enough - I missed that there was a new version released. My bad!