How To Fix SXMSF159 - Prefix deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: SXMSF -

• Message number: 159

• Message text: Prefix deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SXMSF159 - Prefix deleted ?

  The SAP error message SXMSF159, which states "Prefix deleted," typically occurs in the context of the SAP Exchange Infrastructure (XI) or SAP Process Integration (PI). This error is related to the message processing framework and indicates that a message prefix has been deleted, which can lead to issues in message processing.
  Cause:
  
  Message Prefix Deletion: The error usually arises when a message prefix that is expected by the system has been deleted or is no longer available. This can happen due to configuration changes, manual deletions, or issues in the message processing logic.
  Configuration Issues: Incorrect or incomplete configuration in the Integration Directory or the message mapping can lead to this error.
  Transport Issues: If there are issues with the transport of objects between different SAP systems, it may lead to missing prefixes.
  
  Solution:
  
  Check Configuration: Review the configuration settings in the Integration Directory and ensure that all necessary prefixes are correctly defined and active.
  Recreate Prefix: If a prefix has been deleted, you may need to recreate it. This can involve reconfiguring the relevant message mappings or interfaces.
  Check Message Mapping: Ensure that the message mapping is correctly set up and that it references the correct prefixes.
  Transport Objects: If the issue is related to transport, ensure that all necessary objects have been transported correctly and that there are no missing components.
  Monitoring Tools: Use SAP monitoring tools (like the Runtime Workbench) to analyze the message flow and identify where the error is occurring.
  Logs and Traces: Check the logs and traces for more detailed error messages that can provide additional context on why the prefix was deleted.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for XI/PI for best practices on message processing and configuration.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.