How To Fix SRT_WSP2131 - No Application Data found in structure '&1'.

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 131

• Message text: No Application Data found in structure '&1'.

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 SRT_WSP2131 - No Application Data found in structure '&1'. ?

  The SAP error message SRT_WSP2131: No Application Data found in structure '&1' typically occurs in the context of SAP Web Services, particularly when dealing with the SAP Process Integration (PI) or SAP Process Orchestration (PO) environments. This error indicates that the expected application data is missing from the specified structure when a web service call is made.
  Cause:
  
  
  Missing Data: The most common cause of this error is that the application data that is supposed to be sent or received is not present in the expected structure. This could be due to:
  
  Incorrect mapping in the integration process.
  The source system not sending the required data.
  An issue in the web service configuration.
  
  
  
  Incorrect Configuration: The web service might not be correctly configured to handle the expected data structure, leading to the absence of application data.
  
  
  Faulty Implementation: If the web service implementation does not correctly populate the data structure before sending it, this error can occur.
  
  
  Solution:
  
  
  Check Data Mapping: Review the mapping configuration in the Integration Builder (if using SAP PI/PO) to ensure that all required fields are correctly mapped from the source to the target structure.
  
  
  Validate Input Data: Ensure that the source system is sending the necessary data. You may need to check the logs or debug the source application to confirm that the data is being generated and sent correctly.
  
  
  Review Web Service Configuration: Check the web service configuration in the Service Registry and ensure that it is set up to handle the expected data structure. This includes checking the WSDL and ensuring that the operations and data types are correctly defined.
  
  
  Debugging: If you have access to the backend, you can use transaction codes like SRT_UTIL to analyze the web service calls and see what data is being sent and received. This can help identify where the data is missing.
  
  
  Error Handling: Implement error handling in your web service to provide more informative error messages or to handle cases where data might be missing gracefully.
  
  
  Consult Documentation: Refer to SAP documentation or community forums for any specific notes or updates related to the version of SAP you are using, as there may be known issues or patches available.
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SRT_UTIL for monitoring and troubleshooting web service calls.
  SAP Notes: Check SAP Notes for any known issues related to this error message. You can search for the error message or related keywords in the SAP Support Portal.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues. You may find others who have encountered and resolved the same error.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.