How To Fix MDG_DT_DATA_MODEL019 - Enter a valid data model for the hierarchy attribute or attributes

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 019

• Message text: Enter a valid data model for the hierarchy attribute or attributes

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_DT_DATA_MODEL019 - Enter a valid data model for the hierarchy attribute or attributes ?

  The SAP error message MDG_DT_DATA_MODEL019 typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the data model configuration, specifically related to hierarchy attributes. This error indicates that the system expects a valid data model to be defined for the hierarchy attributes, but it is either missing or incorrectly configured.
  
  Cause:
  
  Missing Data Model: The hierarchy attribute does not have an associated data model defined in the system.
  Incorrect Configuration: The data model that is defined may not be valid or may not meet the requirements for the hierarchy attribute.
  Hierarchy Attribute Not Defined: The hierarchy attribute itself may not be properly defined in the data model.
  Inconsistent Data: There may be inconsistencies in the data that prevent the system from recognizing the hierarchy.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Data Model Configuration:
  
  Go to the MDG data model configuration in the SAP system.
  Ensure that the hierarchy