Had a bit of a search around and couldn't find this problem anywhere, so apologies if its been addressed somewhere else and I missed it.
When I go to the Reader and click on the categories on the left hand side, each one says "checking for new posts" then tells me if there are any, except the category "international relations" which just stays stuck on the "checking new posts" bit. It used to work fine until a day or two ago. I've tried different browsers and different computers but its doing the same thing on all of them.
Any help with this would be greatly appreciated, especially as this international relations is one of my key areas of interest!