How To Fix CNV_IUUC_REPLICATION405 - User &1 and roles in target system could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 405

• Message text: User &1 and roles in target system could not be deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION405 - User &1 and roles in target system could not be deleted ?

  The SAP error message CNV_IUUC_REPLICATION405 indicates that a user and their associated roles in the target system could not be deleted during a replication process. This error typically occurs in the context of SAP Landscape Transformation (SLT) or when using the SAP Data Services for data replication.
  Cause:
  The error can be caused by several factors, including:
  
  User Permissions: The user executing the deletion may not have the necessary permissions to delete users or roles in the target system.
  Existing Dependencies: The user may have existing dependencies, such as assigned objects or roles that prevent deletion.
  Technical Issues: There may be technical issues in the target system, such as database locks or inconsistencies.
  Configuration Issues: Incorrect configuration settings in the SLT or replication setup can lead to this error.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check User Permissions:
  
  Ensure that the user executing the deletion has the necessary authorizations to delete users and roles in the target system.
  
  
  
  Review Dependencies:
  
  Check if the user has any active sessions, assigned roles, or objects that need to be removed before the user can be deleted.
  
  
  
  Database Locks:
  
  Investigate if there are any database locks or transactions that might be preventing the deletion. You can use transaction codes like SM12 to check for locks.
  
  
  
  Check Logs:
  
  Review the SLT logs or system logs for any additional error messages or warnings that could provide more context about the failure.
  
  
  
  Manual Deletion:
  
  If the automated process fails, consider manually deleting the user and roles in the target system using transaction codes like SU01 for users and PFCG for roles.
  
  
  
  Configuration Review:
  
  Review the SLT configuration settings to ensure that everything is set up correctly for user and role replication.
  
  
  
  Consult Documentation:
  
  Refer to SAP Notes or documentation related to SLT and user replication for any specific guidance or known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and SLT (for SLT configuration).
  SAP Notes: Search for SAP Notes related to CNV_IUUC_REPLICATION405 for any patches or updates that may address this issue.
  Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.