Stealth project enemy not shooting

Hi, I'm am doing the stealth tutorial, and my enemy aren't shooting any lasers. They recognize the player, and the graphics for shooting the gun occur, but no actual laser or sound. The player is not affected, so any ideas?

So just figure out that lasers work if i make .exe. However, the light render competent in the laser unchecks itself when i test run in the editor, any ideas?