There is the following error message:
Fatal error: require_once() [function.require]: Failed opening required 'ndxz-studio/config/config.php' (include_path='.:/usr/share//usr/share/…') in /home/httpd/vhosts/onkelalbin.ch/httpdocs/fotos/index.php on line 7
This site used to work and we haven't made any changes in years.
I don't know for how long it has been down now.