How To Fix RSRV479 - Root directory for document class &1 was created with ID &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRV -

• Message number: 479

• Message text: Root directory for document class &1 was created with ID &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRV479 - Root directory for document class &1 was created with ID &2 ?

  The SAP error message RSRV479 indicates that the root directory for a document class was created with a specific ID, and it typically relates to issues in the SAP BW (Business Warehouse) environment, particularly concerning the document management system (DMS) or the integration of documents with BW objects.
  Cause:
  The error usually arises when there is a mismatch or inconsistency in the document class configuration or when the system is unable to locate the root directory for the specified document class. This can happen due to:
  
  Missing or Incorrect Configuration: The document class may not be properly configured in the system.
  Authorization Issues: The user may not have the necessary authorizations to access or create directories for the document class.
  System Errors: There may be underlying system issues or inconsistencies in the BW system that prevent the proper creation or access of the document class directories.
  
  Solution:
  To resolve the RSRV479 error, you can follow these steps:
  
  
  Check Document Class Configuration:
  
  Go to the transaction code OAC0 (Document Class Configuration) and verify that the document class is correctly configured.
  Ensure that the root directory for the document class exists and is correctly set up.
  
  
  
  Verify Authorizations:
  
  Ensure that the user has the necessary authorizations to access and manage the document class. Check the roles and authorizations assigned to the user.
  
  
  
  Use Transaction RSRV:
  
  Execute transaction RSRV to check for inconsistencies in the BW system. You can run the consistency check for the document class and see if any issues are reported.
  If inconsistencies are found, follow the recommended actions to resolve them.
  
  
  
  Create the Root Directory Manually:
  
  If the root directory does not exist, you may need to create it manually. This can typically be done through the DMS settings or by using the appropriate transaction codes.
  
  
  
  Check System Logs:
  
  Review the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  OAC0: Document Class Configuration
  RSRV: Consistency Check for BW Objects
  SM21: System Log
  
  
  Documentation: Refer to SAP Help documentation for more details on document management and configuration in SAP BW.
  SAP Notes: Search for specific SAP Notes related to RSRV479 for any known issues or fixes.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RSRV479 error in your SAP BW environment.