Hello All,
today only i tried to renew the licence on the server for new ip address ,but it returned with error and now all the services on the server are down as server's lincence is expired.
I used /usr/local/cpanel/cpkeyclt to renew and error returened is:
The Cpanel Key Server said returned 500 Request Denied - No license entry found for x.x.x.x
Please help !! How shuld I renew licence for cpanel ?
help!!

Run /usr/local/cpanel/cpkeyclt
if that does not work contact ev1 about it, they need to reissue the key.