Hi, I may be missing something very obvious, but how do I actually upload a slide?
I go to Add new Slide, enter the caption and title. Under 'Slide Image' there is a link for 'set featured image' which brings the uploader screen; I choose an image, upload, then click 'post thumbnail' - and the uploader box closes bugt the 'set featured image' box stays up with a white screen. If I close it, there is no change to the 'add new slide' form.
If I repeat, and instead choose from media gallery, then nothing happens when I click an image thumbnail to select it. Is this how it is meant to work?