the login is invalid cpanel

The login is invalid. nnanet login CENTOS 6 6 x86_64 with cpanel/whm on drsweb04 domain net I'm trying to set up my first cpanel/whm server and once again after going away for a while I cannot log in again I whitelisted my ip range of 192 168 57 0/24 and also 10 0 0 8/8 as suggested here in the forums on a previous post, but that has not helped