InfoPath Dev

I'm really hoping someone can help me. I've created a form that is now giving me this error only when I try and preview my initial view: Infopath cannot open a new form. The form Template is not valid InfoPath cannot open the following view: View 1 The following view file is not valid: view1...

I'm using InfoPath 2010 and I'm having a problem trying to create a dropdown list to switch views. In addition to the "Back" and "Next" buttons on my form, I was first thinking about having a column of buttons on each page with the ability to click to any page by clicking...