I haven't logged in to the forums in some time. Now when I do I'm unable to see posts that contain images hosted by the forum; I can see images with posts that have external links. When there is a post with an image, I can see a list, but if I click on an image link I get a message that says I don't have permission. I've tried with three different browsers on two different computers; I've cleared the cache and cookies for the site. Any ideas what might have happened?