How To Fix USMD1002 - Data model &1, entity type &2: Data element &3 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 002

• Message text: Data model &1, entity type &2: Data element &3 does not exist

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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 USMD1002 - Data model &1, entity type &2: Data element &3 does not exist ?

  The SAP error message USMD1002 indicates that there is an issue with a data model or entity type in the SAP system, specifically that a certain data element does not exist. This error typically arises in the context of SAP Master Data Governance (MDG) or similar data modeling scenarios.
  Cause:
  The error can occur due to several reasons:
  
  Missing Data Element: The specified data element (denoted as &3 in the error message) is not defined in the system. This could be due to a configuration issue or a missing transport.
  Incorrect Data Model Configuration: The data model (&1) or entity type (&2) may be incorrectly configured, leading to references to non-existent data elements.
  Transport Issues: If the data model or related objects were transported from one system to another (e.g., from development to production), the transport may not have included all necessary components.
  Namespace Issues: The data element may exist in a different namespace or package that is not accessible in the current context.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Data Element Existence:
  
  Use transaction code SE11 (Data Dictionary) to check if the data element exists in the system. If it does not exist, you may need to create it or transport it from another system.
  
  
  
  Review Data Model Configuration:
  
  Go to the relevant configuration settings for the data model and entity type in the SAP MDG or relevant application. Ensure that all references to data elements are correct and that they point to existing elements.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, verify that all necessary objects were included in the transport request. You may need to re-transport missing components.
  
  
  
  Namespace Verification:
  
  Ensure that the data element is in the correct namespace and that your current user has the necessary authorizations to access it.
  
  
  
  Consult Documentation:
  
  Review any relevant SAP documentation or notes related to the specific data model and entity type you are working with. There may be known issues or additional configuration steps required.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to see where the error is being triggered and gather more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message USMD1002. You can search for the error message in the SAP Support Portal.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation for Master Data Governance or the specific module you are working with for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.