Every podcast I try to listen to on my iPhone says "Episode Unavailable".
Yes, I read the support page that says "If you can't download a podcast, it may be due to an issue with the server that hosts the podcast" - but it's not one podcast, it's ALL of them. Just in the last few days, every podcast I try to listen to on my iPhone says "Episode Unavailable: This episode is temporarily unavailable from [Podcast Name]." In iTunes, they all appear, but are all grayed out on the iPhone side, and the Refresh button isn't fixing it. I have made sure that I have the latest iTunes, iOS, and Podcast app, Cellular Data turned on, and more than 2GB of space on the phone. Any ideas??
iPhone 4 (8GB), iOS 7.0.4