[Serusers] ser + radius/mysql

Hi, i'm testing ser with radius using mysql. at first without inserting the Sip-Group on radgroupcheck, my x-lite can register. but when i add it i always get unauthorized. is there something wrong on the values i inserted? on my ser.cfg REGISTER part i only have this if (method=="REGISTER") { if (!radius_www_authorize("mydomain.com")) { if (isflagset(8)) {xlog("L_INFO", "Authenticating\n");}; www_challenge("mydomain.com", "0"); break; }; if (!save("location")) { sl_reply_error(); }; break; }; mysql> select * from radcheck; +----+------------------------+-----------+----+---------+ | id | UserName | Attribute | op | Value | +----+------------------------+-----------+----+---------+ | 1 | 1001(a)mydomain.com | Password | == | TEST1001 | +----+------------------------+-----------+----+---------+ 1 row in set (0.00 sec) mysql> select * from radgroupcheck; +----+-----------+-----------+----+----------------------+ | id | GroupName | Attribute | op | Value | +----+-----------+-----------+----+----------------------+ | 1 | intl-pstn | Sip-Group | == | world-pstn | +----+-----------+-----------+----+----------------------+ 2 rows in set (0.00 sec) mysql> select * from usergroup; +----+------------------------+-----------+ | id | UserName | GroupName | +----+------------------------+-----------+ | 1 | 1001(a)mydomain.com | intl-pstn | +----+------------------------+-----------+ 1 row in set (0.00 sec)