How To Fix CNV_IUUC_REPLICATION336 - No data have been found for the specified mass transfer

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 336

• Message text: No data have been found for the specified mass transfer

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION336 - No data have been found for the specified mass transfer ?

  The SAP error message CNV_IUUC_REPLICATION336 indicates that no data has been found for the specified mass transfer during a data replication process, typically in the context of SAP Landscape Transformation (SLT) or data migration scenarios. This error can occur for various reasons, and understanding the cause is essential for resolving it.
  Causes:
  
  Incorrect Mass Transfer ID: The specified mass transfer ID may not exist or may have been entered incorrectly.
  Data Not Available: There may be no data available in the source system for the specified mass transfer. This could be due to filters applied or the data not being present in the source tables.
  Replication Issues: There may be issues with the replication setup, such as configuration errors or connectivity problems between the source and target systems.
  Data Selection Criteria: The selection criteria defined for the mass transfer may be too restrictive, resulting in no data being selected.
  Data Deletion: Data that was previously available may have been deleted or archived, leading to the absence of data for the mass transfer.
  
  Solutions:
  
  Verify Mass Transfer ID: Check the mass transfer ID you are using to ensure it is correct and exists in the system.
  Check Source Data: Investigate the source system to confirm that there is data available for the specified mass transfer. You can run queries on the relevant tables to see if data exists.
  Review Replication Configuration: Ensure that the replication configuration is set up correctly. Check the SLT configuration and ensure that the connection between the source and target systems is functioning properly.
  Adjust Selection Criteria: If applicable, review and adjust the selection criteria for the mass transfer to ensure it is not too restrictive.
  Monitor Data Deletion: If data has been deleted, consider restoring it if possible or adjusting your data migration strategy accordingly.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SLT (for SLT configuration) or SE11 (to check table structures) to investigate further.
  Logs and Traces: Check the SLT logs and traces for any additional error messages or warnings that could provide more context about the issue.
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP documentation related to SLT and data replication for best practices and common troubleshooting steps.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.