How To Fix MDG_DT_UI002 - Model header does not exist

MDG_DT_UI002 - Overview

• Message type: E = Error

• Message class: MDG_DT_UI - Messages related to the Configuration Workbench UI

• Message number: 002

• Message text: Model header does not exist

What causes this issue?

No model header details exist for the data model being edited. A model
header includes a model name and description details.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter model header details first. Later edit the other objects of the
data model such as entities, attributes and so on.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_DT_UI002 - Model header does not exist ?

  The SAP error message MDG_DT_UI002: Model header does not exist typically occurs in the context of SAP Master Data Governance (MDG) when trying to access or manipulate a data model that has not been properly defined or is missing in the system. This error can arise in various scenarios, such as when creating or editing master data.
  Causes:
  
  Missing Model Definition: The data model you are trying to access may not be defined in the system. This could happen if the model was deleted or never created.
  Incorrect Configuration: There may be issues with the configuration settings in the MDG system, leading to the model not being recognized.
  Authorization Issues: The user may not have the necessary authorizations to access the model, leading to the system not being able to retrieve the model header.
  Transport Issues: If the model was recently transported from another system, there may have been issues during the transport process that