upgrade openSUSE Leap for OBS

I have upgraded my OBS running openSUSE Leap 15.3 to 15.5, and OBS using the https://download.opensuse.org/repositories/OBS:/Server:/2.10/15.5/ repository. After rebooting, then OBS only wants to display the /srv/www/obs/overview/index.html file. I’m confused how to get apache2 configured to display OBS again. Please advise. Best regards, George (gk4)