How To Fix RSCRT079 - The loading operation was probably canceled - investigate ST22

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 079

• Message text: The loading operation was probably canceled - investigate ST22

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCRT079 - The loading operation was probably canceled - investigate ST22 ?

  The SAP error message RSCRT079 indicates that a loading operation was likely canceled, and it suggests investigating transaction ST22 for more details. This error typically occurs during the execution of a data loading process, such as during the extraction, transformation, and loading (ETL) of data in SAP BW (Business Warehouse) or during data uploads in other SAP modules.
  Cause:
  
  User Intervention: The loading operation may have been manually canceled by a user.
  System Timeout: The process may have timed out due to long execution times or resource constraints.
  Resource Issues: Insufficient memory or CPU resources can lead to the cancellation of the loading operation.
  Errors in Data: Issues with the data being loaded, such as format errors or inconsistencies, can cause the process to fail.
  Lock Conflicts: Other processes may be locking the resources needed for the loading operation, leading to cancellation.
  Configuration Issues: Incorrect settings in the data loading process or in the source system can also lead to this error.
  
  Solution:
  
  Check ST22: Start by checking transaction ST22 (Dump Analysis) to find any short dumps that occurred during the loading operation. This will provide detailed information about the error and help identify the root cause.
  Review Logs: Look at the logs in transaction SLG1 (Application Log) for any relevant messages that could indicate what went wrong during the loading process.
  Monitor System Resources: Use transaction SM50 or SM66 to monitor system performance and check for any resource bottlenecks.
  Check Data Consistency: Validate the data being loaded to ensure there are no inconsistencies or format issues.
  Increase Timeout Settings: If timeouts are an issue, consider increasing the timeout settings for the loading process.
  Review Process Configuration: Ensure that the configuration for the data loading process is correct and that all necessary settings are in place.
  Retry the Load: After addressing any identified issues, retry the loading operation to see if the problem persists.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to data loading processes in your specific SAP module (e.g., SAP BW, SAP S/4HANA) for best practices and troubleshooting tips.
  
  By following these steps, you should be able to diagnose and resolve the RSCRT079 error effectively.