How To Fix MDG_GN054 - No physical name was specified

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_GN - Messages from the Generator

• Message number: 054

• Message text: No physical name was specified

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_GN054 - No physical name was specified ?

  The SAP error message MDG_GN054: No physical name was specified typically occurs in the context of Master Data Governance (MDG) when there is an issue with the configuration or data model. This error indicates that a required physical name for a data element or field has not been specified, which is necessary for the system to process the data correctly.
  Causes:
  
  Missing Configuration: The physical name for a field in the data model may not have been defined in the MDG configuration.
  Data Model Issues: There may be inconsistencies or errors in the data model configuration, such as missing attributes or incorrect mappings.
  Transport Issues: If the configuration was transported from one system to another, some elements may not have been transported correctly.
  Custom Fields: If custom fields are being used, they may not have been properly defined or linked to the data model.
  
  Solutions:
  
  
  Check Data Model Configuration:
  
  Go to the MDG data model configuration and ensure that all fields have a physical name defined.
  Verify that the data elements are correctly mapped to the corresponding database fields.
  
  
  
  Review Field Definitions:
  
  In the MDG configuration, check the definitions of the fields in question. Ensure that each field has a valid physical name associated with it.
  
  
  
  Transport Validation:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  Re-transport the configuration if necessary.
  
  
  
  Custom Development Review:
  
  If custom fields are involved, review the custom development to ensure that all necessary attributes and mappings are correctly defined.
  
  
  
  Testing:
  
  After making changes, test the data model to ensure that the error no longer occurs. You can do this by trying to create or change a record that uses the affected data model.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to MDG for any specific guidance on the error message and its resolution.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  MDG Configuration Guides: Review the official SAP MDG configuration guides for best practices and detailed instructions on setting up data models and fields.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.