Help regarding popups

So yeah basically I’m a moderator for Exiled Servers and recently, when connecting to the server I have a pop up of anything stupidly random like stupid faces screaming noises covering all of my scream and the only way out is to close gmod.

Is there anyway to fix this?

I believe the pop up is trigged by a player.

bump

Sounds like an E2 Chip. If you can, clean them up.