Resolution or Drop type doesn't match

[dvd_master]

I can't seem to make new Menus anymore in Scenarist. If I try to drag some audio to it, or a new sub-picture it keep getting the error "Resolution or Drop type doesn't match".

What's the way to get around this?

[burnttoast]

If you started your project in non-drop frame and then change it to drop frame your going to have this problem.Everything you imported before you switched it is going to be non-drop frame and everything after is going to be drop frame.As you know,you can't mix them together.Delete all your tracks and switch all the files in the data window to drop frame in the property browser window.