How To Fix DMCC_CONTENT_REPL_N001 - Revoking Role &1 has failed for HDB_User &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCC_CONTENT_REPL_N - message class for CX_DMCC_AUTH_REPL_ERR

• Message number: 001

• Message text: Revoking Role &1 has failed for HDB_User &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCC_CONTENT_REPL_N001 - Revoking Role &1 has failed for HDB_User &2 ?

  The SAP error message DMCC_CONTENT_REPL_N001 indicates that there was a failure in revoking a role for a specific HANA database user. This error typically arises in the context of SAP Data Management and Content Replication, particularly when managing user roles and permissions in SAP HANA.
  Cause:
  The error can be caused by several factors, including:
  
  Insufficient Privileges: The user executing the role revocation may not have the necessary permissions to revoke roles from the specified HANA user.
  Role Dependencies: The role being revoked may have dependencies or may be in use by other processes or users, preventing it from being removed.
  Database Connection Issues: There may be connectivity issues with the HANA database, leading to failure in executing the revocation command.
  Configuration Issues: There may be misconfigurations in the Data Management or Content Replication settings that affect role management.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check User Privileges: Ensure that the user attempting to revoke the role has the necessary privileges. The user should have the GRANT option for the role being revoked or be a user with administrative privileges.
  
  
  Verify Role Usage: Check if the role is currently in use or if there are any dependencies that prevent its revocation. You can do this by reviewing the role assignments and any active sessions that may be using the role.
  
  
  Database Connectivity: Ensure that the connection to the HANA database is stable and that there are no network issues. You can test the connection and check for any error logs that might indicate connectivity problems.
  
  
  Review Configuration: Check the configuration settings in the Data Management and Content Replication areas to ensure that they are set up correctly. Look for any inconsistencies or errors in the configuration that might affect role management.
  
  
  Manual Role Revocation: If the automated process fails, you can try to manually revoke the role using SQL commands in the HANA database. Use the following command:
  REVOKE <role_name> FROM <HDB_User>;
  Replace <role_name> with the actual role name and <HDB_User> with the actual user name.
  
  
  Consult Documentation: Refer to the SAP documentation for Data Management and Content Replication for any specific guidelines or troubleshooting steps related to role management.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the failure.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.