For no apparent reason, my wife's blog is only available on the homepage (i.e. the top domain). None of the posts or categories are available and I get a 404 error (a server 404 not a wordpress 404) ...
I get 404 status when fetching images, and the http still contains that image. Image shows up in a browser, but the 404 code breaks some applications. calls to wp-content/uploads/ are redirected in ...