How To Fix MDG_DT_DATA_MODEL143 - &1 table/structure is invalid for &2 relation. Enter valid value

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_DT_DATA_MODEL - Messages for the Configuration Workbench Model Access API

• Message number: 143

• Message text: &1 table/structure is invalid for &2 relation. Enter valid value

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 MDG_DT_DATA_MODEL143 - &1 table/structure is invalid for &2 relation. Enter valid value ?

  The SAP error message MDG_DT_DATA_MODEL143 typically indicates that there is an issue with the data model configuration in SAP Master Data Governance (MDG). Specifically, the error message states that a certain table or structure is invalid for a specified relation, and it prompts the user to enter a valid value.
  Cause:
  
  Invalid Configuration: The error often arises when there is a misconfiguration in the data model, such as an incorrect or missing relationship between entities or tables.
  Data Model Changes: If there have been recent changes to the data model (e.g., adding or removing fields, changing relationships), it may lead to inconsistencies.
  Inconsistent Data: The data being entered may not conform to the expected structure or relationships defined in the data model.
  Transport Issues: If the data model was transported from one system to another, there may be inconsistencies or missing components in the target system.
  
  Solution:
  
  
  Check Data Model Configuration:
  
  Go to the MDG data model configuration and verify that the relationships between tables/structures are correctly defined.
  Ensure that the relevant tables and structures are active and correctly configured.
  
  
  
  Validate Input Data:
  
  Review the data being entered to ensure it adheres to the expected formats and relationships defined in the data model.
  Make sure that all mandatory fields are filled and that the values are valid.
  
  
  
  Review Change Logs:
  
  If changes were made to the data model, review the change logs to identify any recent modifications that could have caused the issue.
  
  
  
  Transport Consistency:
  
  If the issue arose after a transport, check that all necessary objects were included in the transport request and that they were successfully imported into the target system.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the error to see where the validation is failing. This may provide insights into what is causing the invalid relation.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific data model you are working with. There may be known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to MDG and the specific error message. SAP frequently updates their knowledge base with solutions to common issues.
  MDG Configuration Guides: Review the official SAP MDG configuration guides for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the issue related to the MDG_DT_DATA_MODEL143 error message.