In, Vegas Pro v22, I accidentally clicked on "Video Effect FX: Event Pan/Crop" and on something on that pop-up - now the video is shifted slightly right, with a black line along the left edge. How do I get rid of this? I'm new to Vegas and I've tried everything I could think of, but I can't get rid of it. I'm able to add and delete other fx, like contrast and sharpen, but I can't get rid of the pan/crop fx. Please help.