How To Fix SXMSF151 - No XPath extractor permitted for interface '*' '*'

SAP Error Message - Details

• Message type: E = Error

• Message class: SXMSF -

• Message number: 151

• Message text: No XPath extractor permitted for interface '*' '*'

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SXMSF151 - No XPath extractor permitted for interface '*' '*' ?

  The SAP error message SXMSF151 indicates that there is an issue with the configuration of the interface in the SAP Exchange Infrastructure (XI) or Process Integration (PI) system. Specifically, it means that there is no XPath extractor available for the specified interface, which is necessary for processing the message.
  Cause:
  
  
  Missing XPath Extractor: The error typically occurs when the system is unable to find a suitable XPath extractor for the specified interface. This can happen if:
  
  The interface is not properly configured.
  The required mapping or transformation is missing.
  The message structure does not match the expected format.
  
  
  
  Incorrect Interface Mapping: If the interface mapping is not correctly defined or if the mapping is not activated, the system will not be able to process the incoming message.
  
  
  Version Mismatch: There may be a version mismatch between the sender and receiver interfaces, leading to the absence of the required XPath extractor.
  
  
  Solution:
  
  
  Check Interface Configuration:
  
  Verify that the interface is correctly configured in the Integration Directory.
  Ensure that the correct message types and service interfaces are defined.
  
  
  
  Activate Mappings:
  
  Check if the required mappings (e.g., message mappings, operation mappings) are activated in the Integration Directory.
  If they are not activated, activate them and test the interface again.
  
  
  
  Review XPath Extractor:
  
  Ensure that the XPath extractor is defined for the interface. You may need to create or modify the XPath extractor if it is missing.
  Check the mapping program to ensure that it is correctly referencing the XPath extractor.
  
  
  
  Test with Sample Data:
  
  Use sample data that matches the expected structure of the interface to test the configuration.
  This can help identify if the issue is with the data format or the configuration itself.
  
  
  
  Check Logs:
  
  Review the logs in the Integration Engine or the Runtime Workbench for additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for specific guidance related to the error message and the context of your implementation.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Integration Directory: Familiarize yourself with the Integration Directory and how to configure interfaces, mappings, and extractors.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the issue related to the SXMSF151 error message in your SAP system.