The thing is that the files on the production site and in the test environment are the same, both the category pages in the theme and the other files as functions.php so this is really weird. Could the database be the issue? As far as I can tell the issue came after an update that occurred some time before december 4th, that’s when I first noticed it.
As to the options-page, the site does have about 40 plugins and I realize that this is problematic, but since the client that I’m working for needs pretty much all of them to keep all functionality I’m kind of in a bind.
