How To Fix /IBX/UIF012 - Constructor of controller class &1 is PROTECTED

/IBX/UIF012 - Overview

• Message type: E = Error

• Message class: /IBX/UIF -

• Message number: 012

• Message text: Constructor of controller class &1 is PROTECTED

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBX/UIF012 - Constructor of controller class &1 is PROTECTED ?

  The SAP error message /IBX/UIF012 Constructor of controller class &1 is PROTECTED typically indicates that there is an issue with the accessibility of the constructor in a controller class that is being used in your application. This error arises when the constructor of the specified controller class is declared as PROTECTED, which means it cannot be instantiated directly outside of its own class or its subclasses.
  
  Cause:
  
  Protected Constructor: The controller class you are trying to instantiate has a constructor that is marked as PROTECTED. This restricts the instantiation of the class to within the class itself or its subclasses.
  Incorrect Usage: The application or framework is attempting to create an instance of this controller class in a way that is not allowed due to the access modifier.
  
  
  Solution:
  
  Check the Controller Class: Review the implementation of the controller class specified in the error message. Look for the constructor and check its access modifier.
  Change Access