How To Fix ECATT_TDW019 - Parameter &1 already mapped. Drop assignemnt to re-map

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 019

• Message text: Parameter &1 already mapped. Drop assignemnt to re-map

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_TDW019 - Parameter &1 already mapped. Drop assignemnt to re-map ?

  The SAP error message ECATT_TDW019 indicates that there is an issue with the mapping of parameters in the eCATT (extended Computer Aided Test Tool) environment. Specifically, it means that a parameter you are trying to map has already been assigned to another variable or parameter, and therefore cannot be mapped again without first dropping the existing assignment.
  Cause:
  
  Duplicate Mapping: The parameter you are trying to map (denoted as &1 in the error message) is already mapped to another variable or parameter in the eCATT script.
  Incorrect Script Configuration: There may be a configuration issue in your eCATT script where the same parameter is being referenced multiple times without proper handling.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Parameter: Check the eCATT script to identify which parameter is causing the issue. The error message will indicate the specific parameter (represented by &1).
  
  
  Review Existing Mappings: Look through the mappings in your eCATT script to see where the parameter is already assigned. 
  
  
  Drop Existing Assignment: If you need to re-map the parameter, you will have to drop the existing assignment. This can typically be done by:
  
  Going to the eCATT script editor.
  Finding the section where the parameter is mapped.
  Removing or commenting out the existing mapping.
  
  
  
  Re-map the Parameter: After dropping the existing assignment, you can then proceed to map the parameter to the new variable or parameter as needed.
  
  
  Test the Script: After making the changes, run the eCATT script again to ensure that the error has been resolved.
  
  
  Related Information:
  
  eCATT Documentation: Refer to the official SAP documentation for eCATT for more detailed information on parameter mapping and script configuration.
  SAP Community: You can also check forums and community discussions for similar issues and solutions shared by other users.
  Debugging Tools: Utilize debugging tools within SAP to trace the execution of your eCATT script and identify where the mapping conflicts occur.
  
  By following these steps, you should be able to resolve the ECATT_TDW019 error and successfully map your parameters in the eCATT environment.