strebblo

Don't panic dude - my S200 used to do that when the pressure got too low. The simplest thing to do is just refill it with air (hold the bolt open to stop it venting out as you fill) and then fire in a safe direction - obviously don't put any pellet in, you just want to eject the one in the barrel. You must have run it for quite a few shots - the pellets must have been falling out of the barrel?!