So I'm hosting a server with a custom modpack thrown together with the twitch app, and it's crashing at random times. We're able to play on it for anything from 2 minutes to over an hour before it crashes and we have to restart it. We can't find any pattern in what people were doing when the crash occurred, and I don't know enough about forge and the minecraft server to figure out if the crash log is saying anything useful. Does anyone know what could be causing this crash?
Crash log:
Edit: Removed dynamic surroundings, mod name tooltip and armor sound tweak from server as they were client side, same crash still happened after like 30 mins.
Second edit: Tried generating and playing on a new world on the server, played for an hour without crashing. The problem is either specific to our world, or something that starts happening after a while. Leaning towards the latter, considering that the frequency of crashes seems to be increasing in our main world.
