How To Fix XMS_ADM096 - Error when registering queue

SAP Error Message - Details

• Message type: E = Error

• Message class: XMS_ADM - XMS - Administration

• Message number: 096

• Message text: Error when registering queue

What causes this issue?

The queues selected could not be registered specifically because they
are already registered using more general prefixes. This is merely a
warning.

System Response

Queues were probably already registered that have more general prefixes
that the queues being created here. Essentially, this is not a problem.
However, if these more general queues are deregistered by another
application, then the necessary queues in this case would also be
deregistered. The queues created here must remain registered.

How to fix this error?

Check which queues are already registered using transaction SMQR.
Pay particular attention to queues registered in external systems with
the following prefixes:
X*, XB*, XBT*, XBQ*.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XMS_ADM096 - Error when registering queue ?

  The SAP error message XMS_ADM096 typically indicates an issue related to the registration of a queue in the SAP system, particularly when using the SAP Java Connector (JCo) or SAP's messaging services. This error can arise due to various reasons, including configuration issues, connectivity problems, or resource limitations.
  Causes:
  
  Configuration Issues: Incorrect configuration settings in the SAP system or the messaging system (like JMS) can lead to this error.
  Network Connectivity: Problems with network connectivity between the SAP system and the messaging server can prevent successful registration.
  Resource Limitations: Insufficient resources (like memory or threads) on the server can cause failures in queue registration.
  Permissions: Lack of necessary permissions for the user or service trying to register the queue.
  Queue Already Exists: Attempting to register a queue that already exists or is in an invalid state.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the messaging system and ensure they are correct. This includes checking the connection parameters, queue names, and any other relevant settings.
  Network Troubleshooting: Verify network connectivity between the SAP system and the messaging server. Use tools like ping or telnet to check connectivity.
  Resource Monitoring: Monitor the server resources to ensure there are enough available resources (CPU, memory, etc.) for the messaging service to operate correctly.
  Permissions Review: Ensure that the user or service account has the necessary permissions to register queues in the messaging system.
  Queue Management: Check if the queue already exists and is in a valid state. If it does exist, consider deleting it or using a different name for the new queue.
  Logs and Traces: Review the logs and traces for more detailed error messages that can provide additional context on the failure.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the XMS_ADM096 error. SAP frequently updates its knowledge base with solutions for common errors.
  Documentation: Refer to the official SAP documentation for the specific messaging technology you are using (e.g., JMS, SAP PI/PO) for detailed configuration and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.