How To Fix CNV_20000125 - The program cannot be started again because its successor has run

CNV_20000125 - Overview

• Message type: E = Error

• Message class: CNV_20000 - Messages for fiscal year change

• Message number: 125

• Message text: The program cannot be started again because its successor has run

What causes this issue?

Program "Consider analysis results" may run more than once. However
once program "Confirm settings" has been completed successfully, the
flags cannot be changed any more.

System Response

Restart is not possible.

How to fix this error?

If you find out that flags were set incorrectly (or forgotten), the
only way of correcting this is to create a new package. (There are
various reasons/settings why it is not possible to continue with the
given package at this point.)

Error message extract from SAP system. Copyright SAP SE.

CNV_20000125 - Details

• The SAP error message CNV_20000125 indicates that a program cannot be restarted because its successor has already been executed. This typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  The error arises when:
  
  A migration or conversion program has a defined sequence of execution, where one program must complete before another can start.
  The program you are trying to restart has already been succeeded by another program, which means that the state of the process has changed, and it cannot be re-invoked.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Process Status:
  
  Review the logs or status of the migration process to understand which program has succeeded and what the current state is.
  You can use transaction codes like SLG1 (Application Log) to check for logs related to the migration process.
  
  
  
  Identify the Successor Program:
  
  Determine which program has run after the