i have been getting this error, i cant find the problem to fix it ...HELP!!!

i get that error

*Bump* Help????

Where are you getting the error? ONLY on our servers or other servers too?

if i try and make my own server and the practice server. i dont go to many other servers lmao and ours...
im really lost as to were to look i opened most of the cfg files but i dont see much...

I was getting the same error, Everytime I went to FBI servers, What I did to fix it was delete some of the mods that I have downloaded playing on different servers, You could try that and see if that helps, here is the path to the files C:\Program Files\Call of Duty\Main

I hope this helps