How To Fix USMD1140 - Access to database tables of a data model is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 140

• Message text: Access to database tables of a data model is not possible

What causes this issue?

Neither does the software component FINBASIS exist in the version 604 or
higher, nor is the business function <LS>Master Data Governance, Generic
Functions</> (MDG_FOUNDATION) activated

System Response

The system cannot generate, nor access, any database tables for a data
model.

How to fix this error?

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

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 USMD1140 - Access to database tables of a data model is not possible ?

  The SAP error message USMD1140, which states "Access to database tables of a data model is not possible," typically occurs in the context of SAP Master Data Governance (MDG) when there are issues related to accessing the underlying database tables associated with a data model. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the database tables related to the data model.
  Data Model Configuration: There may be a misconfiguration in the data model or the associated data elements.
  Database Connectivity: There could be issues with the database connection, such as network problems or database server downtime.
  Table Locking: The database tables might be locked due to ongoing transactions or maintenance activities.
  Transport Issues: If the data model was recently transported from one system to another, there may be inconsistencies or missing objects.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the appropriate authorizations to access the data model and its associated tables. This can be done by reviewing the user's roles and authorizations in the SAP system.
  Review Data Model Configuration: Verify the configuration of the data model in the MDG system. Check if all necessary tables and fields are correctly defined and activated.
  Test Database Connectivity: Check the database connection settings in the SAP system. You can use transaction codes like DB02 to monitor database performance and connectivity.
  Check for Locks: Use transaction SM12 to check for any locks on the database tables. If locks are found, investigate the processes that are holding them and resolve any conflicts.
  Transport Consistency: If the issue arose after a transport, ensure that all necessary objects were transported correctly. You may need to re-transport or adjust the configuration in the target system.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for Master Data Governance for detailed information on data model configuration and troubleshooting.
  Community Forums: Engage with the SAP Community or other forums where SAP professionals discuss similar issues. You may find others who have encountered and resolved the same error.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.