How To Fix USMD2398 - No navigation target UI identified

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD2 - Master Data: UI Modeling

• Message number: 398

• Message text: No navigation target UI identified

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 USMD2398 - No navigation target UI identified ?

  The SAP error message USMD2398: No navigation target UI identified typically occurs in the context of SAP Master Data Governance (MDG) when the system is unable to determine a valid user interface (UI) for navigation based on the current context or action being performed. This can happen for various reasons, including configuration issues, missing authorizations, or incorrect settings in the MDG application.
  Causes:
  
  
  Missing Configuration: The navigation target may not be properly configured in the MDG settings. This could be due to missing entries in the customizing settings for the specific data model or UI configuration.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the target UI. This can prevent the system from identifying the appropriate navigation target.
  
  
  Incorrect Data Model: If the data model being used does not have a defined navigation target, the system will not be able to find a UI to navigate to.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the transport of configuration or inconsistencies in the system.
  
  
  Solutions:
  
  
  Check Configuration:
  
  Verify the configuration settings in the MDG customizing (transaction code: SPRO). Ensure that the navigation targets are correctly defined for the relevant data model.
  Check the UI configuration settings to ensure that the target UI is correctly linked to the actions being performed.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the target UI. This can be checked using transaction code SU53 after the error occurs to see if there are any missing authorizations.
  
  
  
  Validate Data Model:
  
  Check the data model being used to ensure that it has a defined navigation target. You can do this by reviewing the data model configuration in the MDG settings.
  
  
  
  Technical Troubleshooting:
  
  If the issue persists, consider checking the system logs (transaction code: SLG1) for any related error messages that could provide more context.
  If there are transport issues, ensure that all relevant configurations have been transported correctly to the system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of MDG you are using. There may be known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant configuration information.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SPRO: Customizing settings
  SU53: Authorization check
  SLG1: Application log
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  MDG Documentation: Review the official SAP MDG documentation for best practices and configuration guidelines.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.