How To Fix CNV_IUUC_REPLICATION288 - &1 went wrong for Mass Transfer &2 and Table &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 288

• Message text: &1 went wrong for Mass Transfer &2 and Table &3

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION288 - &1 went wrong for Mass Transfer &2 and Table &3 ?

  The SAP error message CNV_IUUC_REPLICATION288 typically relates to issues encountered during the mass transfer of data, particularly in the context of SAP Landscape Transformation (SLT) replication. This error can occur for various reasons, including data inconsistencies, configuration issues, or problems with the source or target systems.
  Cause
  
  Data Inconsistencies: There may be inconsistencies in the data being transferred, such as missing or invalid entries.
  Configuration Issues: The SLT configuration might not be set up correctly, leading to replication failures.
  Network Issues: Connectivity problems between the source and target systems can interrupt the data transfer process.
  Table Locking: The target table might be locked or in use by another process, preventing the mass transfer from completing.
  Resource Limitations: Insufficient resources (memory, CPU) on the target system can lead to failures during data transfer.
  
  Solution
  
  Check Data Consistency: Review the data in the source system for any inconsistencies or invalid entries. Ensure that the data meets the requirements for replication.
  Review SLT Configuration: Verify the SLT configuration settings to ensure they are correct. Check the connection settings, replication settings, and any filters that may be applied.
  Monitor Network Connectivity: Ensure that there are no network issues between the source and target systems. Check for firewalls, VPNs, or other network configurations that might affect connectivity.
  Check Table Locks: Investigate if the target table is locked or being accessed by another process. You can use transaction codes like SM12 to check for locks.
  Resource Monitoring: Monitor the resource usage on the target system. If resources are low, consider optimizing the system or scheduling the mass transfer during off-peak hours.
  Error Logs: Check the SLT error logs for more detailed information about the error. This can provide insights into what went wrong during the mass transfer.
  
  Related Information
  
  Transaction Codes: Use transaction codes like SLT, SM37 (for job monitoring), and SLG1 (for application logs) to gather more information about the replication process and errors.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for SLT and mass data transfer for best practices and configuration guidelines.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed logs and error messages for a more in-depth analysis.