How To Fix USMD6122 - Entity type &1 not assigned to model &2

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD6 - Messages for Data Transfer

• Message number: 122

• Message text: Entity type &1 not assigned to model &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD6122 - Entity type &1 not assigned to model &2 ?

  The SAP error message USMD6122 indicates that a specific entity type (denoted as &1) is not assigned to the specified model (denoted as &2) in the context of SAP Master Data Governance (MDG). This error typically arises when you are trying to perform an operation that requires the entity type to be part of the model, but it is not configured correctly.
  Cause:
  
  Entity Type Not Assigned: The entity type you are trying to work with has not been assigned to the specified model in the MDG configuration.
  Configuration Issues: There may be issues in the configuration settings of the MDG model, such as missing or incorrect assignments.
  Transport Issues: If the model was recently transported from another system, the entity type assignment may not have been included in the transport.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Model Configuration:
  
  Go to the MDG configuration transaction (usually SPRO).
  Navigate to the relevant section for Master Data Governance.
  Check the model configuration to ensure that the entity type is correctly assigned to the model.
  
  
  
  Assign Entity Type:
  
  If the entity type is not assigned, you can add it to the model:
  
  In the MDG configuration, find the section for "Define Data Models."
  Select the model in question and add the entity type to the model.
  
  
  
  
  
  Transport Requests:
  
  If the model was transported, ensure that the transport request included all necessary configurations.
  If not, you may need to manually assign the entity type in the target system.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no dependencies or prerequisites that need to be fulfilled before the entity type can be assigned to the model.
  
  
  
  Testing:
  
  After making the necessary changes, test the functionality again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like MDGIMG for configuration or MDG_MAINTAIN for maintaining master data.
  Documentation: Refer to SAP Help documentation for Master Data Governance for detailed steps on configuring data models and entity types.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  
  If the problem persists after following these steps, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.