How To Fix USMD1054 - Data model &1: Storage and use type of entity types &2 and &3 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 054

• Message text: Data model &1: Storage and use type of entity types &2 and &3 is invalid

What causes this issue?

Entity types with <LS>1</> as the <DS:DE.USMD_USAGE_TYPE>storage and use
type</> <ZH>cannot</> be on a higher level than entity types with the
storage and use type <LS>2 </>or <LS>3</> (using relationships with
<LS>Leading</> or <LS>Qualifying</> as the relationship type). If an
entity type is edition-dependent, all dependent entity types must also
be edition-dependent.

System Response

The data model cannot be saved or activated.

How to fix this error?

Assign an entity type with a suitable storage and use 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 USMD1054 - Data model &1: Storage and use type of entity types &2 and &3 is invalid ?

  The SAP error message USMD1054 indicates that there is an issue with the storage and use type of entity types in a data model. This error typically arises in the context of SAP Master Data Governance (MDG) when there is a mismatch or inconsistency in the configuration of entity types.
  Cause:
  The error message USMD1054 can be triggered by several factors, including:
  
  
  Inconsistent Configuration: The storage and use types of the specified entity types do not match the expected configuration. This can happen if the entity types are not properly defined in the data model.
  
  
  Incorrect Data Model Setup: If the data model has been modified or not set up correctly, it can lead to this error. This includes issues with the relationships between entity types.
  
  
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) without proper adjustments, it may lead to inconsistencies.
  
  
  Custom Development: If there are custom enhancements or modifications to the standard data model, they may not align with the expected configurations.
  
  
  Solution:
  To resolve the USMD1054 error, you can follow these steps:
  
  
  Check Entity Type Configuration:
  
  Go to the data model configuration in SAP MDG.
  Verify the storage and use types of the entity types mentioned in the error message.
  Ensure that they are correctly defined and consistent with the overall data model.
  
  
  
  Review Relationships:
  
  Check the relationships between the entity types. Ensure that they are correctly set up and that there are no missing or incorrect associations.
  
  
  
  Transport Adjustments:
  
  If the error occurred after a transport, review the transport logs and ensure that all necessary objects were transported correctly.
  Make any necessary adjustments in the target system to align with the source system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific data model you are working with. There may be specific guidelines or known issues that can help resolve the error.
  
  
  
  Testing:
  
  After making changes, test the data model to ensure that the error no longer occurs. Validate the functionality of the entity types involved.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who specializes in MDG for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  MDG Documentation: Review the official SAP MDG documentation for best practices in configuring data models and entity types.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the USMD1054 error in your SAP environment.