One of my clients wants to use a cgi script. It does not work as it should; the result is an internal server error 500. The cgi-script is within the cgi-bin directory of the webspace and I changed the permissions of that file with the command chmod 755 <filename>.cgi. Within ISPConfig Suexec is turned off. Within ISPConfig, i enabled CGI and standard CGi for the clients web. What can I do else? Do I miss something?