How To Fix USMD1160 - Entity type &1 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 160

• Message text: Entity type &1 is invalid

What causes this issue?

You can assign authorizations only for entity types with
<DS:DE.USMD_USAGE_TYPE>storage and use type</> <LS>1</> or <LS>2</>

or <LS>4</>

. The entity types must be defined in the active data model.

System Response

The authorizations cannot be saved.

How to fix this error?

Use the input help to select a valid entity type.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message USMD1160 - Entity type &1 is invalid ?

  The SAP error message USMD1160, which states "Entity type &1 is invalid," typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the entity type being referenced in a data model or configuration. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Invalid Entity Type: The entity type specified in the error message (&1) does not exist in the system or is not correctly defined in the data model.
  Configuration Issues: There may be issues in the configuration of the MDG data model, such as missing or incorrectly set up entity types.
  Transport Issues: If the system has recently undergone a transport of changes, the entity type may not have been included or properly activated.
  Authorization Issues: The user may not have the necessary authorizations to access the specified entity type.
  
  Solutions:
  
  
  Check Entity Type Definition:
  
  Go to the relevant configuration in the MDG application and verify that the entity type exists and is correctly defined.
  Use transaction code SE11 to check the data dictionary for the entity type.
  
  
  
  Review Data Model Configuration:
  
  Navigate to the MDG configuration (transaction MDGIMG) and ensure that the entity type is correctly configured in the data model.
  Check if the entity type is active and properly linked to the relevant business objects.
  
  
  
  Transport Management:
  
  If the error occurred after a transport, ensure that all necessary objects related to the entity type were included in the transport request.
  Check the transport logs for any errors or warnings.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the entity type. This can be checked in the user roles and profiles.
  
  
  
  System Logs:
  
  Check the system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of MDG you are using for any known issues or additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide patches.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on MDG and entity types.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.