Program Error (Server Error 500)

<h1>Program Error (Server Error 500)</h1>
                  <hr />
             <p>
              <em>
              More information about this error may be available in the 
              server error log and/or program error log. 
              </em>
             </p>
             <hr />
               <pre>syntax error at mail.cgi line 1177, near &quot;nsthuki&quot;
Illegal octal digit '8' at mail.cgi line 1177, at end of line
BEGIN not safe after errors--compilation aborted at mail.cgi line 9169, &lt;CONFIG&gt; line 1.
</pre>