How To Fix CNV_PE_SEL008 - Selection process is interrupted unexpectedly

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_SEL -

• Message number: 008

• Message text: Selection process is interrupted unexpectedly

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 CNV_PE_SEL008 - Selection process is interrupted unexpectedly ?

  The SAP error message CNV_PE_SEL008 indicates that the selection process has been interrupted unexpectedly during a data migration or conversion process, typically related to the SAP Landscape Transformation (SLT) or other data migration tools. This error can occur for various reasons, and understanding the cause is crucial for resolving the issue.
  Possible Causes:
  
  System Resource Issues: Insufficient memory or CPU resources can lead to interruptions during data selection processes.
  Network Issues: Connectivity problems between the source and target systems can cause interruptions.
  Configuration Errors: Incorrect configuration settings in the migration tool or in the source/target systems can lead to unexpected terminations.
  Data Quality Issues: Corrupted or inconsistent data in the source system can cause the selection process to fail.
  Timeout Settings: Long-running processes may exceed predefined timeout settings, leading to interruptions.
  Locks or Deadlocks: Database locks or deadlocks can prevent the selection process from completing.
  
  Solutions:
  
  Check System Resources: Monitor the system's CPU and memory usage. If resources are low, consider increasing them or optimizing the process.
  Review Network Connectivity: Ensure that there are no network issues between the source and target systems. Check for firewalls or other network configurations that might be causing interruptions.
  Verify Configuration Settings: Double-check the configuration settings in the migration tool and ensure they are correctly set up for the data migration.
  Data Quality Assessment: Perform a data quality check on the source data to identify and resolve any inconsistencies or corruption.
  Adjust Timeout Settings: If the process is timing out, consider increasing the timeout settings in the migration tool or the database.
  Check for Locks: Use database monitoring tools to check for locks or deadlocks that might be affecting the selection process. Resolve any issues found.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the CNV_PE_SEL008 error for specific patches or updates that may address known issues.
  Logs and Traces: Review the logs and traces generated during the migration process for more detailed error messages that can provide insights into the cause of the interruption.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Refer to the official SAP documentation for the specific migration tool you are using for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.