I have a problem with the lock on my FH. I lock the first ball no problem. THen when I shoot the second ball into the lock, Rudy says " you can have it back buster" but the lock never kicks out a ball. Then it goes into ball search and it shoots both balls out on the second round of ball search. This just started happening today. Worked okay before. I did move the pin in and out of a car. I don't think anything was loosened. Thanks