Game Message Error

Help me.I get a message like that in the game and then throwing the game.What is the reason?

Wrong section. Use the help section next time, it is there for a reason.

upload the image to a image-uploading site, and display it as [img]link here[/img] for faster answer on your question.

I see, if you are using ccman's hack (super weapon) you can't use knife or nades, doing so will give you this error message after a while, try to avoid using these weapons and you should be fine.

Don't forget to hit that tanks/rep button!