How To Fix CNV_IUUC_REPLICATION027 - Password can not be empty

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 027

• Message text: Password can not be empty

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION027 - Password can not be empty ?

  The SAP error message CNV_IUUC_REPLICATION027 indicates that a password field is empty when it is required during the replication process in the SAP Landscape Transformation (SLT) system. This error typically occurs when setting up or configuring the SLT system for data replication from a source system to a target system.
  Cause:
  The error is caused by one of the following reasons:
  
  Missing Password: The password for the database connection or user credentials required for replication is not provided.
  Configuration Issue: During the configuration of the SLT system, the password field may have been left blank or not properly filled in.
  User Credentials: The user account being used for replication does not have a password set, or the password has not been updated correctly.
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Configuration:
  
  Go to the SLT configuration settings in the SAP system.
  Ensure that all required fields, especially the password fields for the database connections, are filled in correctly.
  
  
  
  Update Password:
  
  If you are using a database user for replication, ensure that the user has a valid password set.
  Update the password in the SLT configuration if it has changed.
  
  
  
  Re-enter Credentials:
  
  If you suspect that the credentials were entered incorrectly, re-enter the username and password in the SLT configuration.
  
  
  
  Test Connection:
  
  After updating the password, test the connection to ensure that the SLT system can connect to the source or target database without issues.
  
  
  
  Check Logs:
  
  Review the SLT logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Restart Replication:
  
  After making the necessary changes, restart the replication process to see if the error persists.
  
  
  
  Related Information:
  
  SLT Documentation: Refer to the official SAP documentation for SLT for detailed configuration steps and troubleshooting tips.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Permissions: Ensure that the user account being used for replication has the necessary permissions to perform the required operations.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.