Ignoring unconnected handle 4..

[Abul Monsur Mannan]

Hello FR users

Can anyone here to light on me.My problem is --

[root at localhost ~]# radtest rumen rumen1 localhost 1812 testing123
Sending Access-Request of id 66 to 127.0.0.1 port 1812
       User-Name = "rumen"
       User-Password = "rumen1"
       NAS-IP-Address = 255.255.255.255
       NAS-Port = 1812
Re-sending Access-Request of id 66 to 127.0.0.1 port 1812
       User-Name = "rumen"
       User-Password = "rumen1"
       NAS-IP-Address = 255.255.255.255
       NAS-Port = 1812

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In radiusd -x command promp--

rad_recv: Access-Request packet from host 127.0.0.1:32769, id=66, length=57
       User-Name = "rumen"
       User-Password = "rumen1"
       NAS-IP-Address = 255.255.255.255
       NAS-Port = 1812
 Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 23
 modcall[authorize]: module "preprocess" returns ok for request 23
 modcall[authorize]: module "chap" returns noop for request 23
 modcall[authorize]: module "mschap" returns noop for request 23
   rlm_realm: No '@' in User-Name = "rumen", looking up realm NULL
   rlm_realm: No such realm "NULL"
 modcall[authorize]: module "suffix" returns noop for request 23
 rlm_eap: No EAP-Message, not doing EAP
 modcall[authorize]: module "eap" returns noop for request 23
radius_xlat:  'rumen'
rlm_sql (sql): sql_set_user escaped user --> 'rumen'
radius_xlat:  'SELECT id, UserName, Attribute, Value, op
FROM radcheck           WHERE Username = 'rumen'           ORDER BY
id'
rlm_sql (sql): Ignoring unconnected handle 4..
rlm_sql (sql): Ignoring unconnected handle 3..
rlm_sql (sql): Ignoring unconnected handle 2..
rlm_sql (sql): Ignoring unconnected handle 1..
rlm_sql (sql): Ignoring unconnected handle 0..
rlm_sql (sql): There are no DB handles to use! skipped 5, tried to connect 0
 modcall[authorize]: module "sql" returns fail for request 23
modcall: leaving group authorize (returns fail) for request 23
Finished request 23
Going to the next request
--- Walking the entire request list ---
Waking up in 6 seconds...
--- Walking the entire request list ---
Cleaning up request 23 ID 66 with timestamp 44b33d38
Nothing to do.  Sleeping until we see a request.


By the way ,I have username - rumen with password rumen1 in "radcheck"
table in my mysql DB.

Thank You in advance.