server continuously kicking me after ten seconds or so for "internal server error"

Today I wanted to play my modded server that was working yesterday and this morning, but now whenever I try to join the server I am in and after a few seconds I get kicked for Internal Server Error. As I said it was working perfectly fine but then I log on about 10 mins ago and I'm continuously kicked.

So I figured it out, basically I was using SCP lockdown mod, and the SCP 20 mold thing like broke my base where whenever I jumped it would kick me, I have since relocated my base several thousand blocks away and set the world spawn there and there is no more problem