How To Fix CNV_10020503 - SUBMIT job: & SUBMIT not possible

CNV_10020503 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 503

• Message text: SUBMIT job: & SUBMIT not possible

What causes this issue?

Data is to be provided for the background job but no entry was found
forthe job name.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Presumably it was not possible to open the job.
Check why a job cannot be created in the <LS>Define job</> function. For
this function, choose <LS> Tools -> Administration -> Jobs -> Define job
</>.

Error message extract from SAP system. Copyright SAP SE.

CNV_10020503 - Details

• The SAP error message CNV_10020503 with the description "SUBMIT job: & SUBMIT not possible" typically occurs during the execution of a conversion or migration process, often related to the SAP S/4HANA migration or data conversion projects. This error indicates that the system is unable to submit a background job for processing.
  Causes:
  
  Authorization Issues: The user executing the job may not have the necessary authorizations to submit background jobs.
  System Configuration: There may be issues with the system configuration that prevent job submission.
  Job Scheduling Issues: The background processing system may be down or not configured correctly.
  Resource Limitations: The system may be experiencing resource limitations, such as memory or processing power, preventing job submission.
  Incorrect Job Parameters: The parameters passed to the job may be incorrect or incomplete.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to submit background jobs. This can be done by checking the user roles and authorizations in transaction SU01.
  Review