How To Fix BGRFC396 - bgRFC Inbound Destination: qRFC LUWs still exist for queue prefix &2

BGRFC396 - Overview

• Message type: E = Error

• Message class: BGRFC - qRFC - New Background RFC

• Message number: 396

• Message text: bgRFC Inbound Destination: qRFC LUWs still exist for queue prefix &2

What causes this issue?

An attempt was made to register a queue prefix for bgRFC. However, LUWs
from classic qRFC still exist for this queue prefix. This means that
this queue prefix cannot yet be registered for bgRFC.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Delete the classic qRFC LUWs. You can use transaction SMQ2 (the inbound
qRFC monitor) to do this.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BGRFC396 - bgRFC Inbound Destination: qRFC LUWs still exist for queue prefix &2 ?

  The SAP error message BGRFC396 indicates that there are still queued Logical Units of Work (LUWs) in the qRFC (queued Remote Function Call) queue for a specific queue prefix. This error typically arises in the context of background processing and asynchronous communication between SAP systems.
  
  Cause:
  The error occurs when:
  
  There are unprocessed or pending LUWs in the qRFC queue for the specified queue prefix.
  The system is trying to perform an operation that requires the queue to be empty, such as deleting or deactivating the queue.
  There may be issues with the processing of the LUWs, such as errors in the processing logic or connectivity issues between systems.
  
  
  Solution:
  To resolve the BGRFC396 error, you can follow these steps:
  
  
  Check the Queue Status:
  
  Use transaction SMQ1 (for outbound queues) or SMQ2 (for inbound queues) to check the status of the queues.
  Look for any LUWs that are still in the queue and analyze their status.
  
  
  
  Process or Delete LUWs:
  
  If there