How To Fix DMC_DTL328 - Invalid &1 structure name: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_DTL - Messages for DMC data transfer layer

• Message number: 328

• Message text: Invalid &1 structure name: &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_DTL328 - Invalid &1 structure name: &2 ?

  The SAP error message DMC_DTL328, which states "Invalid &1 structure name: &2," typically occurs in the context of Data Management and Data Quality processes within SAP systems, particularly when working with Data Migration Cockpit (DMC) or similar tools.
  Cause:
  The error indicates that there is an issue with the structure name being referenced in your data migration or data processing task. The placeholders &1 and &2 represent specific details:
  
  &1 usually refers to the type of structure (e.g., a data structure or a table).
  &2 refers to the actual name of the structure that is being deemed invalid.
  
  Common causes for this error include:
  
  Typographical Errors: The structure name may have been misspelled or incorrectly formatted.
  Non-Existent Structures: The structure you are trying to reference does not exist in the system.
  Authorization Issues: The user may not have the necessary permissions to access the specified structure.
  Configuration Issues: The structure may not be properly configured or activated in the system.
  
  Solution:
  To resolve the DMC_DTL328 error, you can take the following steps:
  
  
  Verify Structure Name: Check the structure name you are using in your data migration or processing task. Ensure that it is spelled correctly and matches the expected format.
  
  
  Check Existence: Use transaction codes like SE11 (Data Dictionary) to verify that the structure exists in the system. If it does not exist, you may need to create it or use a different structure.
  
  
  Review Authorizations: Ensure that the user executing the task has the necessary authorizations to access the structure. You may need to consult with your SAP security team to verify and adjust permissions.
  
  
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific data migration or data quality process you are working on. There may be specific requirements or configurations needed for the structures involved.
  
  
  Check Configuration: If the structure is part of a configuration or custom development, ensure that it has been properly set up and activated in the system.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context to help diagnose the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to the DMC_DTL328 error for additional insights or patches that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP Help Portal for guidance on using the Data Migration Cockpit and related tools.
  
  By following these steps, you should be able to identify and resolve the cause of the DMC_DTL328 error in your SAP environment.