Camera and projectile error.

First thing is my projectile-based guns. They will make the noise, they will be held, but they dont fire anything.
Second is my camera. For some reason it now has me holding a gun that fires the *Camera flash and takes Help?

I didnt see any rules or anything, so I dont know if double posting is frowned apon here.
However, I really do need the help and figured ths forum would know the answer, is it an .lua problem?
Has this never happened before?

Your camera gives a muzzle flash when you take a picture with it?

No
For Example: http://i298.photobucket.com/albums/mm280/ssf2expansions/Garrys%20Mod/gm_flatgrass0025.jpg
I take this picture, and it comes out me still holding a gun.