pxxblo

Hi! Two days ago I opened a server with friends and everything was working perfectly. Now I have put some new mods to the server and when we approach a specific area already generated before, it crashes. I set my max-tick-time setting to -1 in server.properties and it doesn't respond at all. If anyone can explain what is causing this, it would be greatly appreciated! Crash report: https://pastebin.com/YMZqK6pK

Im getting this error in my modded server and it is causing lag problems Someone can me explain to me what is happenning