How To Fix BS_SOA_ERR_CAT024 - Parameter &1 has another structure than parameter &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: BS_SOA_ERR_CAT - Messages for Error Categorizer

• Message number: 024

• Message text: Parameter &1 has another structure than parameter &2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BS_SOA_ERR_CAT024 - Parameter &1 has another structure than parameter &2. ?

  The SAP error message BS_SOA_ERR_CAT024 indicates that there is a mismatch in the structure of two parameters in a service-oriented architecture (SOA) context. Specifically, it means that the parameter &1 has a different structure than the parameter &2. This error typically arises when there is an inconsistency in the data types or the expected format of the parameters being passed in a web service or an interface.
  Cause:
  
  Mismatched Data Types: The parameters defined in the service interface do not match the expected data types or structures.
  Changes in Data Model: If there have been recent changes to the data model or the service interface, it may lead to discrepancies between the expected and actual parameter structures.
  Incorrect Mapping: If the parameters are being mapped incorrectly in the integration layer or middleware, this can lead to structure mismatches.
  Versioning Issues: If different versions of the service are being used, it may lead to inconsistencies in parameter definitions.
  
  Solution:
  
  Check Parameter Definitions: Review the definitions of the parameters in the service interface to ensure they match in terms of data types and structures.
  Update Mappings: If you are using middleware (like SAP PI/PO or other integration tools), check the mappings to ensure that they are correctly configured to match the expected structures.
  Synchronize Versions: Ensure that all systems involved are using the same version of the service interface. If there have been updates, make sure all components are updated accordingly.
  Test with Sample Data: Use sample data that conforms to the expected structure to test the service and identify where the mismatch occurs.
  Consult Documentation: Refer to the service documentation to understand the expected parameter structures and ensure compliance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Service Interface Documentation: Review the documentation for the specific service interface you are working with to understand the expected parameter structures.
  Debugging Tools: Utilize SAP debugging tools to trace the execution and identify where the mismatch occurs in the parameter handling.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the BS_SOA_ERR_CAT024 error in your SAP environment.