[Serusers] SER radius registration failing:URGENT

Hi, My registrations to the radius servers is failing, with the error msg in log: consume_credentials(): No authorized credentials found (error in scripts). Although radiusclient and everything is in place. The relevant code from my ser.cfg is as follows: ---------------------------------- route[2] { # ----------------------------------------------------------------- # REGISTER Message Handler # ---------------------------------------------------------------- sl_send_reply("100", "Trying"); if (!search("^Contact:\ +\*") && client_nat_test("7")) { setflag(6); # fix_nated_register(); force_rport(); fix_contact(); }; if (!radius_www_authorize("")) { # if (!www_authorize("","subscriber")) { www_challenge("","0"); break; }; if (!check_to()) { sl_send_reply("401", "Unauthorized"); break; }; consume_credentials(); if (!save("location")) { sl_reply_error(); }; } ------------------------- Regards, Ashutosh Kumar Chetu, Inc. Ph : 1(305) 402 6724 - Witin US Ph : 91 120 5323340 - Outside US Fax:1 (305) 832 5987 For more information, please visit http://www.chetu.com