Volume Counter not working

(1) sql:   Session-Timeout = 43200
(1) sql:   Acct-Interim-Interval = 300
(1) sql:   Mikrotik-Rate-Limit = '768k/1024k'
(1) sql:   Mikrotik-Total-Limit-Gigawords = 5120
(1) sql:   Fall-Through = Yes
rlm_sql (sql): Released connection (4)
(1)     [sql] = ok
(1) expiration: Account will expire at 'Jan 22 2015 00:00:00 NPT'
(1)     [expiration] = ok
(1) logintime: Checking Login-Time
(1)     [logintime] = ok
WARNING: (1) volumecounter: Couldn't find check attribute, control:Mikrotik-Total-Limit-Gigawords, doing nothing...
(1)     [volumecounter] = noop
WARNING: (1) pap: Auth-Type already set.  Not setting to PAP
(1)     [pap] = noop
(1)   } # authorize = ok
(1) Found Auth-Type = MSCHAP
(1) # Executing group from file /etc/raddb/sites-enabled/default
(1)   Auth-Type MS-CHAP {
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sqlcounter file

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sqlcounter volumecounter {
    sql_module_instance = sql
    dialect = ${modules.sql.dialect}

    counter_name = Mikrotik-Total-Limit-Gigawords
    check_name = Mikrotik-Total-Limit-Gigawords
    key = User-name
    reset = never

    $INCLUDE ${modconfdir}/sql/counter/${dialect}/${.:instance}.conf
}
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volumecounter.conf

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query = "SELECT (SUM(acctinputoctets) + SUM(acctoutputoctets))/(1024*1024)FROM r
adacct WHERE username='%{%k}'"

Thanks,

Akash