How To Fix APPLG756 - DCW: Global class could not be deleted; choose another name for class

APPLG756 - Overview

• Message type: E = Error

• Message class: APPLG - Application Graphics Messages (Graphic Proxy Framework)

• Message number: 756

• Message text: DCW: Global class could not be deleted; choose another name for class

What causes this issue?

The class to be created already exists and cannot be deleted.

How to fix this error?

You should choose another name for the class.

Error message extract from SAP system. Copyright SAP SE.

APPLG756 - Details

• The SAP error message APPLG756 indicates that there is an issue with deleting a global class in the ABAP Workbench. This error typically occurs when you attempt to delete a class that is either still in use or has dependencies that prevent its deletion. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Dependencies: The class you are trying to delete may be referenced in other programs, classes, or function modules. If there are active references, SAP will not allow the deletion.
  Transport Requests: If the class is part of a transport request that has not been released, it may also prevent deletion.
  Authorization Issues: You may not have the necessary authorizations to delete the class.
  System Lock: The class might be locked by another user or process.
  
  Solutions:
  
  
  Check Dependencies:
  
  Use transaction SE80 (Object Navigator) or SE11 (Data Dictionary) to check if the class is being used in other objects.
  You can also use the