I am running WordPress on my Apache server, or have been, until I upgraded my Mac OS from 104.5 to 10.4.6. I now get an error anytime I go to the root directory of WordPress. The message is that my browser "can't open the page [ ] because it could not connect to the server [ ]."
I suppose it could have nothing to do with upgrading my OS, I don't know. I am allowed to register at /wp-admin/, but the css formatting is gone and none of the internal WP links work.
I do have a backup of all my files if that will help.