How To Fix C+239 - Error during parallel execution of OBEW(H) migration for &

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 239

• Message text: Error during parallel execution of OBEW(H) migration for &

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 C+239 - Error during parallel execution of OBEW(H) migration for & ?

  The SAP error message C+239, which indicates an error during the parallel execution of OBEW(H) migration, typically occurs in the context of data migration processes, particularly when dealing with the extraction and loading of data into the SAP BW (Business Warehouse) system. The OBEW(H) migration refers to the migration of the operational data from the old BW system to the new one.
  Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data being migrated, such as missing or corrupted records.
  Resource Limitations: The system may be running out of resources (CPU, memory, etc.) to handle parallel processing.
  Locking Issues: If multiple processes are trying to access the same data simultaneously, it can lead to locking conflicts.
  Configuration Errors: Incorrect settings in the migration process or in the BW system can lead to errors.
  Network Issues: If the migration involves data transfer over a network, any interruptions or slowdowns can cause errors.
  
  Solutions:
  
  Check Logs: Review the detailed logs for the migration process to identify the specific cause of the error. Look for any additional error messages that may provide more context.
  Resource Allocation: Ensure that the system has sufficient resources allocated for the migration process. This may involve increasing memory or CPU allocation.
  Run in Serial Mode: If parallel execution is causing issues, consider running the migration in serial mode to avoid conflicts.
  Data Validation: Validate the data being migrated to ensure there are no inconsistencies or corrupt records. Clean up any issues before attempting the migration again.
  Adjust Configuration: Review and adjust the configuration settings for the migration process to ensure they are correct.
  Check for Locks: Use transaction codes like SM12 to check for any locks that may be causing issues and resolve them.
  Network Stability: Ensure that the network connection is stable and that there are no interruptions during the migration process.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the C+239 error. SAP frequently updates its knowledge base with solutions and workarounds for specific error messages.
  Documentation: Refer to the official SAP documentation for guidance on the OBEW(H) migration process and best practices.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed logs and error messages for further analysis.
  
  By following these steps, you should be able to diagnose and resolve the C+239 error during the OBEW(H) migration process.