Due to a problem getting Vegas Pro to open (it said I didn't have a license, which I do), I uninstalled it, then re-installed it and entered the license code. it said it activated and the program opened. But now, every single time I open Vegas Pro 18, it first asks me for the activation code (which is pre-populated), and then it goes through the activation phase then opens the program. It never did all that before. I don't know why it would do that every time now. Any thoughts?