When I add a page template, I get a completely empty page.
PermalinkI'm having a problem when I add a new page template to an existing site (5.7) and then choose that page template using the gear/Design menu, I'm getting redirected to a completely empty page. (view source and see nothing) This has happened on two different projects hosted on two different hosts.
Anybody else run into this? If so, how do you fix it?

I've made a screencast video that I hope clarifies the problem. My next step is to try uninstalling and reinstalling the theme.
http://youtu.be/wJSxHOkUDno