How To Fix CL627 - Class type & not allowed for this function

CL627 - Overview

• Message type: E = Error

• Message class: CL - Classification

• Message number: 627

• Message text: Class type & not allowed for this function

What causes this issue?

Class type &V1& is a class type for <DS:GLOS.variant_configuration>
variant configuration</> or a class type for more than one object type
(for example, material and batch). This class type cannot be used here.

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?

Choose another class type or check how class type &V1& is defined in
the IMG for <LS>Classification</>.

Error message extract from SAP system. Copyright SAP SE.

CL627 - Details

• The SAP error message CL627 indicates that a specific class type is not allowed for a particular function or operation in the SAP system. This error typically arises when you are trying to use a class type that is not compatible with the operation you are attempting to perform.
  
  Cause:
  The error can occur due to several reasons:
  
  Incorrect Class Type: You may be trying to use a class type that is not supported for the function you are executing. For example, certain functions may only accept specific class types (like reference classes or value classes).
  
  Configuration Issues: There may be configuration settings in the system that restrict the use of certain class types for specific operations.
  Programming Errors: If you are developing custom ABAP code, there might be a mistake in the way classes are being instantiated or used.
  
  
  Solution:
  To resolve the CL627 error, consider the following steps:
  
  
  Check Class Type: Verify the class type you