Question Error on startup 1.18.1

[craftit7]

Well all I know is that a few days before it crashed, my mate said all the mobs in the server had stopped moving. However it crashed and then reset itself and started working normally. Then a few days later it crashed again but wouldn't start back up
When it crashed the first time, the console log said that it was patching itself
Also, I'm not sure when I switched over from forge whether I did the switch properly, so I'm worried that the world files are messy at the moment with random redundant files

So I removed the "world" folders and check; still same error occurs

 

[electronicboy]

You have an invalid simuation distance in your config files somewhere, max is like 32 or something

 

[craftit7]

Will try as soon as possible and mark as solution if fixed