How To Fix USMD_CREQUEST_API018 - Enter valid data model or entity type

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD_CREQUEST_API - Message Class for Change Request API

• Message number: 018

• Message text: Enter valid data model or entity type

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD_CREQUEST_API018 - Enter valid data model or entity type ?

  The SAP error message USMD_CREQUEST_API018 typically indicates that there is an issue with the data model or entity type being used in a request within the SAP Master Data Governance (MDG) framework. This error usually arises when the system cannot find or recognize the specified data model or entity type, which can occur for several reasons.
  Causes:
  
  Incorrect Data Model or Entity Type: The data model or entity type specified in the request may be misspelled or does not exist in the system.
  Configuration Issues: The data model or entity type may not be properly configured in the MDG system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified data model or entity type.
  Transport Issues: If the data model or entity type was recently transported from another system, there may be inconsistencies or missing components.
  Versioning Issues: The data model or entity type may have been changed or deprecated in a newer version of the system.
  
  Solutions:
  
  Verify Data Model/Entity Type: Check the spelling and ensure that the data model or entity type you are trying to use is valid and exists in the system. You can do this by navigating to the relevant configuration in the MDG application.
  Check Configuration: Ensure that the data model and entity type are correctly configured in the MDG settings. This includes checking the relevant customizing settings in transaction codes like MDGIMG.
  Review Authorizations: Ensure that the user executing the request has the necessary authorizations to access the specified data model or entity type. You may need to consult with your security team to verify this.
  Transport Check: If the data model or entity type was recently transported, check the transport logs for any errors or issues. Ensure that all necessary components were included in the transport.
  Consult Documentation: Review the SAP documentation or release notes for any changes related to the data model or entity type in the version you are using.
  Debugging: If you have access to debugging tools, you can analyze the code to see where the error is being triggered and gather more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the error message for any known issues or patches that may resolve the problem.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  MDG Documentation: Review the official SAP Master Data Governance documentation for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.