How To Fix SRT_WSP2783 - No Matching IF defined for C(&1), P(&2) and Service Group '&3' in IS '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 783

• Message text: No Matching IF defined for C(&1), P(&2) and Service Group '&3' in IS '&4'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP2783 - No Matching IF defined for C(&1), P(&2) and Service Group '&3' in IS '&4' ?

  The SAP error message SRT_WSP2783 indicates that there is a problem with the configuration of a web service in the SAP system. Specifically, it means that there is no matching Interface (IF) defined for the given parameters, which include the context (C), provider (P), service group, and integration scenario (IS).
  Cause:
  
  Missing Interface Definition: The most common cause of this error is that the interface for the specified service group is not defined or is incorrectly configured in the SAP system.
  Incorrect Service Group: The service group specified may not be correctly associated with the integration scenario or may not exist.
  Configuration Issues: There may be issues in the configuration of the web service or the service registry that prevent the system from finding the correct interface.
  Transport Issues: If the configuration was recently transported from another system, it may not have been transported correctly, leading to missing definitions.
  
  Solution:
  
  Check Interface Definitions: Verify that the interface (IF) for the specified service group is correctly defined in the SAP system. You can do this by navigating to the relevant transaction (e.g., SOAMANAGER) and checking the service definitions.
  Validate Service Group: Ensure that the service group specified in the error message is correctly configured and associated with the appropriate integration scenario.
  Review Configuration: Go through the configuration settings in SOAMANAGER or the relevant web service configuration transactions to ensure everything is set up correctly.
  Check for Transport Issues: If the configuration was recently transported, check the transport logs to ensure that all necessary objects were transported successfully.
  Regenerate WSDL: If applicable, regenerate the WSDL for the service to ensure that it reflects the current configuration.
  Consult Documentation: Refer to SAP documentation or notes related to web service configuration for additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Common transaction codes for web service configuration include SOAMANAGER, SE80 (Object Navigator), and SRT_UTIL (for monitoring and troubleshooting).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific error message or web service configuration.
  Integration Scenarios: Familiarize yourself with the integration scenarios and how they relate to service groups and interfaces in your SAP landscape.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with the error details and any troubleshooting steps you have already taken.