Why can't I shoot at SOCIAL's FPS after a full scene copy?!!

Hi Guys

I couldn’t find out why I can’t shoot at social’s FPS template after a full scene copy at Blender 2.45?! The trigger doesn’t move anymore but the rest works perfectly (mouselook, walk and reload). I haven’t got a lot of knowledge about phython, that’s why I gave up searching the reason.:frowning:
I hope you can help me:yes:

Thx for your answers!