How To Fix CL045 - Class type &: & & still has assignments

CL045 - Overview

• Message type: E = Error

• Message class: CL - Classification

• Message number: 045

• Message text: Class type &: & & still has assignments

What causes this issue?

You want to delete &V2& &V3& with class type &V1&. However, this class
still has objects allocated to it.

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?

You see a dialog box, in which you can confirm deletion or cancel
the function.
If you confirm deletion, the class and all allocations to it will be
deleted.

Error message extract from SAP system. Copyright SAP SE.

CL045 - Details

• The SAP error message CL045 indicates that a class type (usually a class or interface in the ABAP Object-Oriented programming environment) cannot be deleted or modified because it still has assignments. This typically means that there are still references or dependencies associated with the class type that need to be resolved before any changes can be made.
  
  Cause:
  
  Existing References: The class type has been used in various places, such as in other classes, interfaces, or programs.
  Inheritance: If the class is a parent class, there may be child classes that inherit from it.
  Usage in Function Modules or Methods: The class may be referenced in function modules, methods, or other objects.
  Active Instances: There may be instances of the class that are currently active or in use.
  
  
  Solution:
  To resolve this error, you need to identify and remove the dependencies associated with the class type. Here are the steps you can take:
  
  
  Check for References:
  
  Use transaction code