SOME KIND OF SWITCH SCREEN POPS UP IN VX

Howdy. I'm using RPG Maker VX, and some how some way in the game a screen with all 300 switches pops up and keeps popping up each time I close it. With this screen I can go through and turn any switch on or off. It is annoying and I have no idea how it got there. There are no new scripts. Uggg...

Thanks! That was the cause :-)