How To Fix OO241 - Component &1 &2: Components of interfaces must be PUBLIC

OO241 - Overview

• Message type: E = Error

• Message class: OO - Class Builder/API

• Message number: 241

• Message text: Component &1 &2: Components of interfaces must be PUBLIC

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OO241 - Component &1 &2: Components of interfaces must be PUBLIC ?

  The SAP error message OO241 indicates that there is an issue with the visibility of components in an interface. Specifically, it states that the components of interfaces must be declared as PUBLIC. This error typically arises in the context of ABAP Object-Oriented programming when you are trying to define an interface or implement a class that uses an interface.
  
  Cause:
  The error occurs when:
  
  You have defined an interface in ABAP, but one or more of its components (methods, attributes, etc.) are not declared as PUBLIC.
  In ABAP, all components of an interface must be accessible to any class that implements the interface, which is why they must be declared as PUBLIC.
  
  
  Solution:
  To resolve this error, you need to ensure that all components of the interface are declared as PUBLIC. Here’s how you can do that:
  
  
  Open the Interface Definition: Go to the transaction SE80 or SE11 and find the interface that is causing the error.
  
  
  Check