How To Fix ECATT_TDW057 - Structured TDC parameter &1 doesn't fit to unstructured TC parameter &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT_TDW - Message Class for Test Data Wizard

• Message number: 057

• Message text: Structured TDC parameter &1 doesn't fit to unstructured TC parameter &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_TDW057 - Structured TDC parameter &1 doesn't fit to unstructured TC parameter &2 ?

  The SAP error message ECATT_TDW057 indicates a mismatch between structured and unstructured test case parameters in the context of eCATT (extended Computer Aided Test Tool). This error typically arises when there is an inconsistency in the way parameters are defined or used in your test scripts.
  Cause:
  
  Parameter Mismatch: The structured test case (TDC) parameter is expected to match the unstructured test case parameter in terms of data type and structure. If the data types or the expected formats do not align, this error will occur.
  Incorrect Mapping: If the parameters are not correctly mapped in the test script, it can lead to this error. For example, if a structured parameter is expected but an unstructured one is provided, or vice versa.
  Changes in Test Case Definition: If there have been recent changes to the test case definitions or parameters, it may lead to inconsistencies that trigger this error.
  
  Solution:
  
  Check Parameter Definitions: Review the definitions of both the structured and unstructured parameters in your eCATT test script. Ensure that they are compatible in terms of data types and expected formats.
  Correct Mapping: Ensure that the parameters are correctly mapped in the test script. If you are using a structured parameter, make sure that it is being passed correctly to the unstructured parameter and vice versa.
  Update Test Cases: If there have been changes to the test case definitions, update your test scripts accordingly to reflect these changes.
  Debugging: Use the debugging tools available in eCATT to step through the test case execution and identify where the mismatch occurs.
  Consult Documentation: Refer to SAP documentation or help resources for eCATT to understand the expected formats and structures for parameters.
  
  Related Information:
  
  eCATT Documentation: SAP provides extensive documentation on eCATT, which can help you understand how to define and use parameters correctly.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to eCATT.
  
  By following these steps, you should be able to resolve the ECATT_TDW057 error and ensure that your test cases run smoothly.