Error DIA5000C A DRDA as Token "RECOVERABLE" was detected

[swatibhu2989]

I was looking de db2diag.log (DB2 V7, AIX) and I have this error and
It's creating every 5 minutes the file .000

PID:312050(db2a gent (idle)) Appid:none
drda_as sqljp_ddm_dict_ search Pdrobe:413
Error DIA5000C A DRDA as Token "RECOVERABL E" was detected. The
diagnostic data
returned is (SRVDGN) : FUNCTION ID = 0144 , PROBE POINT = 0413, REASON
CODE =
0x0200000F, RETURN CODE 1 = 0x0000C200, RETURN CODE 2 = 0x00000000,
RETURN
CODE 3 = 0x00000000, MESSAGE = Parser: DDM Code point not recognized".
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** DRDA AS CB
****
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** FREE CCB -
CCB # 1 ****
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** FREE CCB -
CCB # 2 ****
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** FREE CCB -
CCB # 3 ****
......
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** FREE CCB -
CCB # 20 ****
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** DDS MANAGER
REQUEST BUFFER****
Dump File:/u/db2inst1/sqllib/db2dump/312050.000 Data:**** DDS MANAGER
REPLY BUFFER****