MQ Error Message not available (rc=2033, event=1)

[venkatpavan]

Hi All,

Application Pushing around 1000 messages(each message with size 2 kb) to the Queue, and when WTX tries to pull using the IBM MQ client, receiving only around 700 messages.

Pushing : 1000 files
successfully pulled : 709
Errored in Mq trace log : 204
<31260818-5931-Wed Feb 10 11:54:32 2021>: | Message not available (rc=2033, event=1).
<31260818-5931-Wed Feb 10 11:54:32 2021>: | WARNING: Message-Group ID, 000013514E105103E0100001351433710022021543194900-000000000000000000000000000000000000000000000000, with Refresh node, 0, could not be found on the queue (GrpCnt=1).
<31260818-5931-Wed Feb 10 11:54:32 2021>: | Adapter error rc = -1005 [Message_could_not_be_retrieved_from_the_queue]
<31260818-5931-Wed Feb 10 11:54:32 2021>: [m4mqsGet] (rc = -1005) *** ERROR ***

Missing : 87(nor in system or in mq trace log)

using AIX and below command used in msd(launcher)
-CD %uob_oap_xms_eq_mq_channel_def% -QMN %uob_oap_xms_mq_manager% -QN %uob_oap_xms_eq_mq_rply_qn% -QTY 1 -T+

Any suggestions or idea on this issue

Thanks,
Venu V