How To Fix ECATT_TDW051 - &1 parameter with matching name and data type mapped

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 051

• Message text: &1 parameter with matching name and data type mapped

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_TDW051 - &1 parameter with matching name and data type mapped ?

  The SAP error message ECATT_TDW051 typically occurs in the context of eCATT (extended Computer Aided Test Tool) when there is an issue with parameter mapping in your test scripts. The error indicates that there is a mismatch or conflict with the parameters being used in your test data.
  Cause:
  The error message ECATT_TDW051 is triggered when:
  
  Parameter Name Conflict: You have parameters in your test script that have the same name but are mapped to different data types or values.
  Data Type Mismatch: The data type of the parameter in the test script does not match the expected data type in the target system or the data source.
  Incorrect Mapping: The parameters are not correctly mapped in the eCATT configuration, leading to confusion in the execution of the test.
  
  Solution:
  To resolve the ECATT_TDW051 error, you can follow these steps:
  
  
  Check Parameter Names: Ensure that all parameter names in your eCATT script are unique. If you have multiple parameters with the same name, rename them to avoid conflicts.
  
  
  Verify Data Types: Confirm that the data types of the parameters in your eCATT script match the expected data types in the target system. You can do this by checking the data dictionary or the structure of the target fields.
  
  
  Review Mapping: Go through the mapping of parameters in your eCATT configuration. Make sure that each parameter is correctly mapped to the corresponding data source and that there are no discrepancies.
  
  
  Test Data Consistency: Ensure that the test data being used is consistent and correctly formatted. If you are using external data sources, verify that the data types in those sources align with what is expected in the eCATT script.
  
  
  Debugging: If the issue persists, consider using debugging tools within eCATT to step through the execution and identify where the parameter mapping is failing.
  
  
  Documentation and Support: Refer to SAP documentation for eCATT for more detailed information on parameter mapping and data types. If necessary, reach out to SAP support for assistance.
  
  
  Related Information:
  
  eCATT Documentation: SAP provides extensive documentation on eCATT, which can help you understand how to properly configure and troubleshoot your test scripts.
  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_TDW051 error and ensure that your eCATT scripts run smoothly.