How To Fix CMS_CUS_PCN021 - &1 cannot be deleted; change req types have been created

SAP Error Message - Details

• Message type: E = Error

• Message class: CMS_CUS_PCN - Process control customizing messages

• Message number: 021

• Message text: &1 cannot be deleted; change req types have been created

What causes this issue?

The entity object type &V1& that you have selected has change request
types assigned to it. Therefore, you cannot delete this entity object
type.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMS_CUS_PCN021 - &1 cannot be deleted; change req types have been created ?

  The SAP error message CMS_CUS_PCN021 indicates that a particular object (in this case, a change request type) cannot be deleted because there are change requests associated with it. This is a common issue when trying to manage change request types in SAP, particularly in the context of the Change Management module.
  Cause:
  The error occurs because:
  
  There are existing change requests that are linked to the change request type you are trying to delete.
  SAP enforces referential integrity, meaning that you cannot delete an object that is still in use by other objects.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Associated Change Requests:
  
  Use transaction codes like CC03 (Display Change Document) or CC02 (Change Change Document) to find out which change requests are associated with the change request type you are trying to delete.
  You can also use reports or queries to list all change requests linked to the specific change request type.
  
  
  
  Delete or Modify Associated Change Requests:
  
  If the associated change requests are no longer needed, you can delete them. Ensure that you have the necessary authorizations to perform deletions.
  If the change requests are still required, consider modifying them to use a different change request type.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no other dependencies or references to the change request type in other configurations or processes.
  
  
  
  Retry Deletion:
  
  Once you have either deleted or modified the associated change requests, attempt to delete the change request type again.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01 (Create Change Document), CC02, and CC03 for managing change requests.
  Authorization: Ensure you have the necessary authorizations to delete change request types and associated change requests.
  Documentation: Refer to SAP Help documentation for more details on change management processes and best practices.
  Backup: Always consider backing up your data or configurations before making deletions to avoid accidental loss of important information.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further assistance.