How To Fix CNV_PE724 - Function group &1 in &2 system already successfully generated

CNV_PE724 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 724

• Message text: Function group &1 in &2 system already successfully generated

What causes this issue?

Function group <ZH>&V1&</> was already successfully generated in target
<ZH>&V2&</> for area <ZH>&V3&</><ZH>.</>

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE724 - Details

• The SAP error message "CNV_PE724 Function group &1 in &2 system already successfully generated" typically occurs during the execution of a conversion or migration process, particularly when using SAP's data migration tools or conversion programs. This message indicates that the function group specified has already been generated successfully in the target system, and the system is attempting to generate it again.
  
  Cause:
  
  Redundant Execution: The function group has already been processed, and the system is trying to execute the generation step again.
  Incomplete Previous Execution: There may have been an incomplete or interrupted previous execution that left the function group in a state that the system recognizes as already generated.
  Multiple Runs: The migration or conversion process may have been run multiple times without proper cleanup or checks in place.
  
  
  Solution:
  
  Check Status: Verify the status of the function group in the target system. You can do this by checking the relevant transaction codes (like SE80