How To Fix XMS_ADM124 - Message has QualityOfService 'Best Effort'

SAP Error Message - Details

• Message type: E = Error

• Message class: XMS_ADM - XMS - Administration

• Message number: 124

• Message text: Message has QualityOfService 'Best Effort'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message XMS_ADM124 - Message has QualityOfService 'Best Effort' ?

  The SAP error message XMS_ADM124 indicates that a message has a Quality of Service (QoS) setting of "Best Effort." This message typically arises in the context of SAP's messaging systems, such as SAP Process Integration (PI) or SAP Advanced Message Queuing Protocol (AMQP).
  Cause:
  The "Best Effort" QoS means that the system will attempt to deliver the message but does not guarantee delivery. This can lead to issues in scenarios where message reliability is critical. The error may occur due to:
  
  Configuration Issues: The messaging system may be configured to use "Best Effort" as the default QoS, which may not be suitable for your use case.
  Message Processing Logic: The application logic may be set to send messages with "Best Effort" QoS, which might not align with the expected reliability requirements.
  Network Issues: Temporary network issues could also lead to messages being sent with lower QoS settings.
  
  Solution:
  To resolve the issue, consider the following steps:
  
  
  Review QoS Settings: Check the configuration of your messaging system to ensure that the appropriate QoS is set for your use case. If you require guaranteed delivery, consider changing the QoS to "At Least Once" or "Exactly Once" if supported.
  
  
  Modify Application Logic: If the application is explicitly setting the QoS to "Best Effort," modify the code to use a more reliable QoS setting based on your requirements.
  
  
  Check Documentation: Refer to the SAP documentation for your specific messaging system to understand the implications of different QoS settings and how to configure them properly.
  
  
  Monitor Network Conditions: Ensure that your network is stable and that there are no issues that could affect message delivery.
  
  
  Testing: After making changes, conduct thorough testing to ensure that messages are being delivered as expected with the new QoS settings.
  
  
  Related Information:
  
  
  Quality of Service (QoS): Understanding the different QoS levels available in SAP messaging systems is crucial. Common QoS levels include:
  
  Best Effort: No guarantee of delivery.
  At Least Once: Guarantees that a message will be delivered at least once, but may result in duplicates.
  Exactly Once: Guarantees that a message will be delivered exactly once, ensuring no duplicates.
  
  
  
  SAP Notes and Documentation: Check SAP Notes for any known issues or updates related to the XMS_ADM124 error message. SAP's official documentation can provide insights into configuration and best practices.
  
  
  Community Forums: Engaging with the SAP community through forums or support channels can provide additional insights and solutions from other users who may have encountered similar issues.
  
  
  By following these steps and understanding the context of the error, you should be able to address the XMS_ADM124 message effectively.