How To Fix CNV_IUUC_REPLICATION285 - Insert in status table failed for table &1 in Mass Transfer &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 285

• Message text: Insert in status table failed for table &1 in Mass Transfer &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION285 - Insert in status table failed for table &1 in Mass Transfer &2 ?

  The SAP error message CNV_IUUC_REPLICATION285 indicates that there was a failure when trying to insert a record into the status table for a specific table during a mass transfer operation. This error is typically associated with the SAP Landscape Transformation (SLT) replication process, which is used for real-time data replication from source systems to SAP HANA or other target systems.
  Cause:
  The error can be caused by several factors, including:
  
  Database Constraints: There may be constraints (like primary key or unique constraints) on the status table that are being violated by the insert operation.
  Data Type Mismatch: The data being inserted may not match the expected data types or formats defined in the status table.
  Locking Issues: The status table might be locked by another transaction, preventing the insert operation from completing.
  Insufficient Authorizations: The user executing the mass transfer may not have the necessary authorizations to perform the insert operation.
  Corrupted Table: The status table itself may be corrupted or in an inconsistent state.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Database Constraints: Review the structure of the status table and ensure that the data being inserted does not violate any constraints. You may need to adjust the data or the constraints accordingly.
  
  
  Review Data Types: Ensure that the data being inserted matches the expected data types and formats for each column in the status table.
  
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the status table. If there are locks, you may need to wait for the other transaction to complete or resolve the locking issue.
  
  
  Verify Authorizations: Ensure that the user executing the mass transfer has the necessary authorizations to perform the operation. You may need to consult with your security team to verify this.
  
  
  Check for Corruption: If you suspect that the status table is corrupted, you may need to run database consistency checks or consult with your database administrator for further investigation.
  
  
  Review Logs: Check the SLT logs for more detailed error messages or warnings that could provide additional context about the failure. You can find logs in transaction SLT or SLT_LOG.
  
  
  Retry the Operation: After addressing the above issues, you can retry the mass transfer operation to see if the error persists.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT, SM12, SM21, and SLG1 for monitoring and troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for SLT and mass transfer processes for best practices and configuration guidelines.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.