How To Fix CNV_IUUC_REPLICATION105 - Error occured while moving DD02L/T replication object for schema &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 105

• Message text: Error occured while moving DD02L/T replication object for schema &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION105 - Error occured while moving DD02L/T replication object for schema &1 ?

  The SAP error message CNV_IUUC_REPLICATION105 typically occurs during the data replication process in SAP systems, particularly when using the SAP Landscape Transformation (SLT) Replication Server. This error indicates that there was an issue while moving the replication object for a specific schema.
  Cause:
  The error can be caused by several factors, including:
  
  Schema Issues: The specified schema may not exist or may not be properly configured for replication.
  Replication Object Configuration: There may be issues with the configuration of the replication object in the SLT system.
  Database Connectivity: There could be connectivity issues between the source and target databases.
  Authorization Issues: The user executing the replication may not have the necessary authorizations to perform the operation.
  Data Dictionary Issues: Problems with the Data Dictionary (DDIC) objects, such as missing or inconsistent entries in tables like DD02L or DD02T.
  
  Solution:
  To resolve the CNV_IUUC_REPLICATION105 error, you can follow these steps:
  
  
  Check Schema Existence: Verify that the schema specified in the error message exists in the source database and is correctly configured for replication.
  
  
  Review Replication Configuration:
  
  Go to the SLT configuration and check the settings for the replication object.
  Ensure that the replication object is correctly defined and activated.
  
  
  
  Database Connectivity:
  
  Check the connection settings between the source and target databases.
  Ensure that there are no network issues or database downtime.
  
  
  
  Authorization Check:
  
  Verify that the user executing the replication has the necessary authorizations to access the schema and perform replication tasks.
  
  
  
  Data Dictionary Consistency:
  
  Check the consistency of the Data Dictionary objects. You can use transaction codes like SE11 or SE14 to analyze and repair any inconsistencies.
  Ensure that the tables DD02L and DD02T are correctly populated.
  
  
  
  Logs and Traces:
  
  Review the SLT logs and traces for more detailed error messages that can provide additional context about the issue.
  Use transaction SLG1 to check the application logs for any related entries.
  
  
  
  Restart Replication: After addressing the above issues, you may need to restart the replication process for the affected object.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for SLT and data replication for best practices and configuration guidelines.
  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 and resolve the cause of the CNV_IUUC_REPLICATION105 error in your SAP environment.