How To Fix CNV_OR_ANA2018 - Analysis is still running; execution stopped

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OR_ANA2 - Analysis: Message Class

• Message number: 018

• Message text: Analysis is still running; execution stopped

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OR_ANA2018 - Analysis is still running; execution stopped ?

  The SAP error message CNV_OR_ANA2018 indicates that an analysis process is still running, and as a result, the execution of a subsequent operation has been stopped. This error typically occurs in the context of data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Cause:
  
  Ongoing Analysis: The primary cause of this error is that a previous analysis job is still in progress. This could happen if the analysis takes a long time to complete, or if there was an issue that caused it to hang.
  System Performance: If the system is under heavy load or if there are resource constraints, the analysis might take longer than expected.
  Locking Issues: There may be database locks or other processes that are preventing the analysis from completing.
  
  Solution:
  
  Check Running Jobs: Use transaction codes like SM37 (Job Monitoring) to check if there are any running jobs related to the analysis. If you find a job that is stuck, you may need to terminate it.
  Wait for Completion: If the analysis is still running, you may need to wait for it to complete. Monitor the job status to see if it finishes successfully.
  Review Logs: Check the logs for the analysis job to identify any issues that may have caused it to hang or take longer than expected. This can provide insights into what went wrong.
  System Resources: Ensure that the system has adequate resources (CPU, memory, etc.) to handle the analysis. If necessary, optimize the system performance.
  Restart the Process: If the analysis has been running for an unusually long time and you suspect it is stuck, you may need to cancel the job and restart the analysis process.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration or conversion process you are using for any additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for running analyses.
  Transaction Codes: Familiarize yourself with transaction codes like SM37 for job monitoring, ST22 for dumps, and SLG1 for application logs, which can help in diagnosing issues.
  Performance Tuning: Consider performance tuning for your SAP system if you frequently encounter long-running jobs or resource constraints.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.