How To Fix SRT_WSP2596 - Specify at least one selection criterion

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 596

• Message text: Specify at least one selection criterion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2596 - Specify at least one selection criterion ?

  The SAP error message SRT_WSP2596 with the description "Specify at least one selection criterion" typically occurs in the context of web service consumption or when working with the SAP Process Integration (PI) or SAP Process Orchestration (PO) environments. This error indicates that a required selection criterion has not been provided when trying to execute a web service operation.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Input Parameters: The web service call requires certain input parameters to be specified, and none have been provided.
  Incorrect Configuration: The web service or the related configuration might not be set up correctly, leading to the absence of expected selection criteria.
  User Input Error: The user may have overlooked entering necessary fields in the selection screen or input form.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Parameters:
  
  Review the web service documentation to identify the required input parameters.
  Ensure that you are providing at least one of the required selection criteria when making the web service call.
  
  
  
  Review Configuration:
  
  If you are using a custom web service, check the configuration in the SAP system to ensure that it is set up correctly.
  Verify that the service interface and operation are correctly defined and that the necessary parameters are mapped.
  
  
  
  Test with Sample Data:
  
  If possible, test the web service with sample data that includes all required parameters to see if the error persists.
  
  
  
  Debugging:
  
  If you have access to the backend, consider debugging the web service call to see what parameters are being passed and where the failure occurs.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for additional insights or similar issues encountered by other users.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Web Service Configuration: Familiarize yourself with the configuration of web services in SAP, including the use of SOAMANAGER for managing web service settings.
  SAP PI/PO Documentation: Review the relevant SAP PI/PO documentation for best practices in web service consumption and error handling.
  SAP Community: Engage with the SAP Community forums to find discussions related to similar error messages and solutions provided by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.