How To Fix /IWNGW/CM_BEP_OUT005 - More than one queue prefix maintained for destination IWNGW_BEP_OUT_BGRFC

/IWNGW/CM_BEP_OUT005 - Overview

• Message type: E = Error

• Message class: /IWNGW/CM_BEP_OUT -

• Message number: 005

• Message text: More than one queue prefix maintained for destination IWNGW_BEP_OUT_BGRFC

Self-Explanatory Message

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/IWNGW/CM_BEP_OUT005 - Details

• The SAP error message /IWNGW/CM_BEP_OUT005 indicates that there is a configuration issue related to the Business Event Processing (BEP) and the queuing mechanism in the SAP system. Specifically, it suggests that there is more than one queue prefix maintained for the destination IWNGW_BEP_OUT_BGRFC, which is not allowed.
  
  Cause:
  The error typically arises due to the following reasons:
  
  Multiple Queue Prefixes: The system has been configured with more than one queue prefix for the same destination, which leads to ambiguity in processing messages.
  Configuration Errors: Incorrect or inconsistent configuration in the SAP system related to the Business Event Processing (BEP) or the background RFC (bRFC) settings.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), it might have led to inconsistencies in the queue configuration.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Queue Configuration:
  
  Go to transaction code SMQ1 (for outbound queues) or SMQ2 (for inbound queues).
  Look for the