How To Fix CNV_10020527 - Analysis job for table &1 was rescheduled

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 527

• Message text: Analysis job for table &1 was rescheduled

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_10020527 - Analysis job for table &1 was rescheduled ?

  The SAP error message CNV_10020527, which indicates that an analysis job for a specific table was rescheduled, typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This message suggests that the job could not be executed as planned and has been rescheduled for a later time.
  Causes:
  
  Resource Constraints: The system may be experiencing high load or resource constraints (CPU, memory, etc.), causing the job to be rescheduled.
  Locking Issues: The table may be locked by another process, preventing the analysis job from running.
  Configuration Issues: There may be misconfigurations in the migration settings or parameters that lead to the job being rescheduled.
  Job Dependencies: The job may depend on the completion of other jobs that have not yet finished.
  Database Issues: There could be underlying database issues, such as performance problems or connectivity issues.
  
  Solutions:
  
  Monitor System Resources: Check the system's performance metrics to ensure that there are sufficient resources available. If the system is under heavy load, consider scheduling the job during off-peak hours.
  Check for Locks: Use transaction codes like SM12 to check for locks on the table in question. If locks are found, identify the processes holding them and resolve the conflicts.
  Review Job Logs: Check the job logs for any additional error messages or warnings that could provide more context on why the job was rescheduled.
  Adjust Job Scheduling: If the job is dependent on other jobs, ensure that those jobs are completed before the analysis job is scheduled to run.
  Configuration Review: Review the migration configuration settings to ensure they are correct and aligned with the requirements of the migration process.
  Database Health Check: Perform a health check on the database to identify any performance issues or errors that may be affecting job execution.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM12 (Lock Entries), and ST22 (Dump Analysis) to troubleshoot further.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the migration tool you are using, as it may contain specific guidelines or best practices for handling such errors.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed logs and context regarding the error.