I am trying to use a SSI call to invoke a cgi script, but it is not working..

When using a SSI call to invoke a cgi script, the first thing to check is the path that you are using to call the cgi-script. By default, the server assumes that the the directory root is the web root, and does NOT require the absolute path. For example, if you were calling a test.cgi file in the cgi-bin directory, the path would be /cgi-bin/test.cgi, NOT /home/virtual/domain.com/var/www/cgi-bin/test.cgi.