How To Fix IUUC_MAIN049 - Data transfer for remaining tables started - track progress in trx MWBMON

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 049

• Message text: Data transfer for remaining tables started - track progress in trx MWBMON

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN049 - Data transfer for remaining tables started - track progress in trx MWBMON ?

  The SAP error message IUUC_MAIN049 indicates that the data transfer for remaining tables has started, and it suggests tracking the progress in transaction MWBMON. This message 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:
  
  Data Replication Process: The message is not necessarily an error but rather an informational message indicating that the data transfer process for certain tables has begun. It usually occurs during the initial load phase of data replication.
  Long-running Processes: If the data transfer is taking longer than expected, it may indicate a large volume of data or performance issues in the source or target systems.
  Configuration Issues: There may be configuration issues in the SLT setup that could affect the data transfer process.
  
  Solution:
  
  Monitor Progress: Use transaction code MWBMON to monitor the progress of the data transfer. This transaction provides detailed information about the status of the data replication process, including which tables are being processed and any potential issues.
  Check Logs: Review the logs in the SLT system for any warnings or errors that may provide insight into the data transfer process. Look for any specific error messages that could indicate problems with particular tables.
  Performance Tuning: If the data transfer is taking too long, consider performance tuning on both the source and target systems. This may include optimizing database performance, increasing resources, or adjusting SLT configuration settings.
  Configuration Review: Ensure that the SLT configuration is correct and that all necessary settings are properly configured. This includes checking the connection settings, replication settings, and any filters that may be applied.
  Restart Process: If the process seems stuck or is taking an unusually long time, you may consider stopping and restarting the data transfer process, but ensure that this is done carefully to avoid data inconsistencies.
  
  Related Information:
  
  Transaction MWBMON: This transaction is used to monitor the data replication process in SLT. It provides a graphical overview of the status of the data transfer, including the number of records processed and any errors encountered.
  SLT Documentation: Refer to the official SAP documentation for SLT for detailed information on configuration, monitoring, and troubleshooting data replication processes.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to data transfer or performance in SLT.
  
  If you continue to experience issues or if the data transfer does not progress as expected, consider reaching out to SAP support for further assistance.