I used to be just fine inserting images into my posts and pages via the standard WP media library. I have not installed any new plugins or anything since this was working (I don't think). Now, when I'm in a page or post (same thing regardless of which), I can click "insert" and it shows me all the images in my media library, but I can't click the "Show" link next to any of them - it just does nothing. Therefore, i can't insert any of the images into the posts. Help! Any ideas? Everything is up to date...