How To Fix CNV_PE_UI073 - Function group generation (incl. deletion) also deletes function modules

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_UI -

• Message number: 073

• Message text: Function group generation (incl. deletion) also deletes function modules

What causes this issue?

The deletion of a function group will cause all function modules that
are assigned to this function group to also be deleted.

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?

In case you delete the function group and function modules are already
assigned, make sure to generate these function modules afterwards again.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_UI073 - Function group generation (incl. deletion) also deletes function modules ?

  The SAP error message CNV_PE_UI073 typically occurs during the generation of a function group in the SAP system. This error indicates that the process of generating or deleting a function group also involves the deletion of associated function modules, which can lead to unintended consequences if not handled properly.
  Cause:
  
  Function Group Deletion: The error arises when a function group is being deleted or modified, and the system is attempting to delete associated function modules. This can happen if the function group is not properly defined or if there are dependencies that are not being managed correctly.
  Transport Issues: Sometimes, issues with transport requests can lead to inconsistencies in the function group and its associated function modules.
  Development Environment: If the function group is being modified in a development environment without proper checks, it can lead to this error.
  
  Solution:
  
  Check Dependencies: Before deleting or modifying a function group, check for any dependencies or references to function modules. Ensure that all necessary function modules are accounted for and that their deletion will not affect other parts of the system.
  Use Transaction SE80: Use the Object Navigator (transaction SE80) to analyze the function group and its associated function modules. This can help identify any issues or dependencies that need to be resolved.
  Transport Management: Ensure that all transport requests are correctly managed and that there are no inconsistencies in the transport system. If necessary, re-import transport requests to ensure that all objects are in sync.
  Backup: Always take a backup of the function group and associated function modules before making any changes. This allows you to restore them if something goes wrong.
  Consult Documentation: Review SAP documentation or notes related to function group management and the specific error message for additional guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after following these steps, it may be necessary to consult with an SAP Basis or ABAP developer for further assistance.