How To Fix BUKF102 - &1 is not in customer namespace

BUKF102 - Overview

• Message type: E = Error

• Message class: BUKF - Message class for Key Figures

• Message number: 102

• Message text: &1 is not in customer namespace

What causes this issue?

You want to create a new key figure. The key of this new key figure (
&V1&) is not in the customer namespace.

System Response

Processing terminated.

How to fix this error?

You have to create a customer-defined key figure starting with <LB>YY
</>... or <LB>ZZ</>....

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

BUKF102 - Details

• The SAP error message BUKF102 indicates that a specific object (in this case, a table or structure) is not in the customer namespace. This typically occurs when you are trying to access or modify an object that is not defined in the customer namespace (which is usually reserved for custom developments) but rather in the standard SAP namespace.
  
  Cause:
  
  Object Not in Customer Namespace: The object you are trying to access or modify is part of the SAP standard and not defined in the customer namespace (which usually starts with "Z" or "Y").
  Development Class: The object might be in a development class that is not intended for customer modifications.
  Transport Issues: If you are trying to transport an object that is not in the customer namespace, it can lead to this error.
  
  
  Solution:
  
  Check Object Namespace: Verify the namespace of the object you are trying to access. If it is a standard SAP object, you