How To Fix D0765 - & is already defined as a class or interface

D0765 - Overview

• Message type: E = Error

• Message class: D0 - Machine-level ABAP/4 Dictionary texts (e.g. debugging)

• Message number: 765

• Message text: & is already defined as a class or interface

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

INCLUDE D0751 OBJECT DOKU ID NA

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message D0765 - & is already defined as a class or interface ?

  The SAP error message D0765 typically indicates that there is a naming conflict in your ABAP code, specifically that a name you are trying to use for a data element, structure, or other object is already defined as a class or interface. This can happen when you attempt to create a new object with a name that is already reserved or used by an existing class or interface in the SAP system.
  
  Cause:
  
  Naming Conflict: The name you are trying to use for your new object (like a data element, structure, or function) is already taken by an existing class or interface.
  Namespace Issues: If you are working in a namespace that is shared with other developers or standard SAP objects, it is possible that the name you chose is already in use.
  Typographical Errors: Sometimes, a simple typo can lead to confusion about whether a name is already in use.
  
  
  Solution:
  
  Rename the Object: The