How To Fix USMD2391 - Change request step-dependent navigation

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD2 - Master Data: UI Modeling

• Message number: 391

• Message text: Change request step-dependent navigation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD2391 - Change request step-dependent navigation ?

  The SAP error message USMD2391, which pertains to "Change request step-dependent navigation," typically occurs in the context of SAP Master Data Governance (MDG) when there are issues related to the navigation or processing of change requests. This error can arise due to various reasons, including configuration issues, missing authorizations, or problems with the data model.
  Causes:
  
  Configuration Issues: The navigation paths for change requests may not be properly configured in the system.
  Authorization Problems: The user may not have the necessary authorizations to perform the actions related to the change request.
  Data Model Issues: There may be inconsistencies or errors in the data model that prevent the system from processing the change request correctly.
  Missing or Incorrect Customization: Custom fields or logic that are expected during the navigation may not be correctly set up.
  
  Solutions:
  
  
  Check Configuration:
  
  Review the configuration settings for the change request process in SAP MDG. Ensure that all necessary steps and navigation paths are correctly defined.
  Use transaction codes like MDGIMG to access the configuration settings.
  
  
  
  Verify Authorizations:
  
  Ensure that the user encountering the error has the appropriate authorizations to execute the change request. This can be checked using transaction SU53 to analyze authorization failures.
  
  
  
  Review Data Model:
  
  Check the data model for any inconsistencies or errors. Ensure that all required fields and relationships are correctly defined.
  Use transaction MDG_MDS to access the data model and validate its integrity.
  
  
  
  Check Customization:
  
  If there are custom fields or enhancements, ensure that they are correctly implemented and do not interfere with the standard navigation logic.
  Review any custom code or enhancements that may affect the change request processing.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify the exact point of failure. This may require technical expertise in ABAP and the MDG framework.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Master Data Governance for detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the cause of the USMD2391 error and implement an appropriate solution.