How To Fix SRTFT_WSP019 - No parameters specified

SAP Error Message - Details

• Message type: E = Error

• Message class: SRTFT_WSP - Messages for SRT FT WSP

• Message number: 019

• Message text: No parameters specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRTFT_WSP019 - No parameters specified ?

  The SAP error message SRTFT_WSP019: No parameters specified typically occurs in the context of SAP's web services and integration scenarios, particularly when using the SAP Process Integration (PI) or SAP Process Orchestration (PO) systems. This error indicates that a web service call was made without the necessary parameters being provided.
  Cause:
  
  Missing Parameters: The most common cause of this error is that the web service call is missing required input parameters. This can happen if the calling application does not send the necessary data or if the data is not correctly mapped.
  Incorrect Configuration: There may be an issue with the configuration of the web service or the service interface, leading to parameters not being recognized or processed correctly.
  Faulty Mapping: If you are using a mapping tool (like graphical mapping or XSLT), there might be an issue in the mapping logic that prevents parameters from being passed correctly.
  Service Definition Issues: The service definition in the Enterprise Services Repository (ESR) might not be correctly defined, leading to discrepancies in expected parameters.
  
  Solution:
  
  Check Input Parameters: Review the web service call to ensure that all required parameters are being sent. This includes checking the payload structure and ensuring that all mandatory fields are populated.
  Review Service Interface: Verify the service interface definition in the ESR to ensure that it correctly specifies the required parameters.
  Debugging: Use tools like the SAP PI/PO message monitoring or the SOAP UI to test the web service call. This can help identify if parameters are being sent correctly and if the service is responding as expected.
  Mapping Validation: If you are using mappings, validate the mapping logic to ensure that it correctly transforms and passes the parameters from the source to the target.
  Check Logs: Review the application logs and the integration logs in SAP PI/PO for any additional error messages or warnings that might provide more context about the issue.
  Consult Documentation: Refer to the SAP documentation for the specific web service you are using to ensure that you are following the correct guidelines for parameter specification.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and the solutions they implemented.
  SAP Help Portal: The SAP Help Portal provides detailed documentation on web services, including how to define and consume them properly.
  
  By following these steps, you should be able to identify the root cause of the SRTFT_WSP019 error and implement a solution to resolve it.