How To Fix SRT_WSP211 - Invalid input; not all parameters determined

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 211

• Message text: Invalid input; not all parameters determined

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_WSP211 - Invalid input; not all parameters determined ?

  The SAP error message SRT_WSP211: Invalid input; not all parameters determined typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the parameters being passed to a web service or when the required input parameters for a service call are not fully specified.
  Causes:
  
  
  Missing Parameters: The most common cause is that not all required input parameters for the web service are being provided. This can happen if the calling application does not send all the necessary data.
  
  
  Incorrect Data Types: If the parameters are provided but do not match the expected data types or formats, the service may reject the input.
  
  
  Mapping Issues: If there is a mapping issue in the integration flow, where the data from the source system is not correctly mapped to the target structure, it can lead to missing parameters.
  
  
  Service Definition Issues: The web service definition (WSDL) may not be correctly defined, leading to discrepancies in expected input.
  
  
  Configuration Errors: There may be configuration issues in the SAP PI/PO system that prevent the correct processing of the input parameters.
  
  
  Solutions:
  
  
  Check Input Parameters: Review the input parameters being sent to the web service. Ensure that all required parameters are included and correctly populated.
  
  
  Validate Data Types: Ensure that the data types of the parameters match what the web service expects. This includes checking for correct formats (e.g., date formats, numeric types).
  
  
  Review Mapping: If you are using a mapping tool, check the mapping configuration to ensure that all necessary fields are being mapped correctly from the source to the target.
  
  
  Examine WSDL: If applicable, review the WSDL file for the web service to ensure that it is correctly defined and that you are adhering to its specifications.
  
  
  Debugging: Use the SAP PI/PO monitoring tools to trace the message flow and identify where the parameters are being lost or incorrectly processed.
  
  
  Consult Documentation: Refer to the documentation for the specific web service you are using to ensure that you are following the correct guidelines for input.
  
  
  Error Logs: Check the error logs in SAP PI/PO for more detailed information about the error, which can provide insights into what parameters are missing or incorrect.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific version of SAP PI/PO you are using, as there may be known issues or patches available.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  Testing Tools: Use tools like SOAP UI or Postman to test the web service independently to ensure that it behaves as expected with the correct parameters.
  
  By following these steps, you should be able to identify and resolve the issue causing the SRT_WSP211 error in your SAP environment.