I just added a new post to my 'blog last night, and now I'm having some problems.
While all of the old posts show up in the 'blog, and in the list of posts when I go to the admin page, I can't access any of them to edit.
Further, the Posts page claims that there's only one post (despite the fact that it lists many more un-editable ones below.)
Here's a screenshot of the posts page:

Also, when I try to upload a new image file, it claims that I don't have permission to upload files.
Any idea what's going on here and how to fix it?
Thanks!


