How To Fix CNV_DMC_HC101 - Error notification job is not running; job is being rescheduled

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_HC -

• Message number: 101

• Message text: Error notification job is not running; job is being 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_DMC_HC101 - Error notification job is not running; job is being rescheduled ?

  The SAP error message CNV_DMC_HC101 indicates that a job related to the Data Migration Cockpit (DMC) is not currently running and is being rescheduled. This error typically arises in the context of data migration projects, particularly when using SAP's tools for migrating data from legacy systems to SAP S/4HANA or other SAP solutions.
  Causes:
  
  Job Scheduling Issues: The job may not have been scheduled correctly or may have encountered an issue that prevents it from running.
  Resource Constraints: There may be insufficient system resources (CPU, memory, etc.) available to execute the job.
  Configuration Errors: Incorrect configuration settings in the DMC or related components can lead to job failures.
  Database Locks: If the database is locked or if there are long-running transactions, the job may not be able to execute.
  Network Issues: Problems with network connectivity can prevent the job from starting or completing successfully.
  
  Solutions:
  
  Check Job Status: Use transaction codes like SM37 to check the status of the job. Look for any error messages or logs that can provide more details.
  Review Job Scheduling: Ensure that the job is scheduled correctly. If necessary, reschedule the job manually.
  Monitor System Resources: Check the system's performance metrics to ensure that there are enough resources available for the job to run.
  Configuration Review: Verify the configuration settings in the Data Migration Cockpit and ensure they are set up correctly.
  Database Monitoring: Check for any locks or long-running transactions in the database that might be preventing the job from executing.
  Network Check: Ensure that there are no network issues that could be affecting the job's ability to run.
  Consult Logs: Review the application logs and system logs for any additional error messages or warnings that could provide more context.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for the Data Migration Cockpit for guidance on job management and troubleshooting.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  
  By following these steps, you should be able to identify the root cause of the CNV_DMC_HC101 error and implement a solution to resolve it.