Error on web page

[Rob1weld at aol.com]

I visited URL:
 
_https://helixcommunity.org/plugins/scmcvs/cvsweb.kliu.php/~checkout~/helix-cl
ient/www/index.html?rev=1.62;content-type=text%2Fhtml;cvsroot=%2F_ 
(https://helixcommunity.org/plugins/scmcvs/cvsweb.kliu.php
/~checkout~/helix-client/www/index.html?rev=1.62;content-type=text/html;cvsroot=/) 
 
and got this error:
 
Status: 500 Internal Error  
Error: Unexpected output from cvs co: 
cvs [checkout aborted]: /cvsroot/CVSROOT: No such file or directory

(expected "helix-client/www/index.html" but got  "") for /usr/bin/cvs -f -d 
/cvsroot co -p -r1.62  helix-client/www/index.html)
 
Your e-mail address appears directly below this  message.
 
Sincerely,
Rob