How To Fix SMT007 - Method &1 is not declared "public"

SAP Error Message - Details

• Message type: E = Error

• Message class: SMT -

• Message number: 007

• Message text: Method &1 is not declared "public"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SMT007 - Method &1 is not declared "public" ?

  The SAP error message SMT007, which states "Method &1 is not declared 'public'," typically occurs in the context of ABAP programming, particularly when dealing with classes and methods in the ABAP Object-Oriented programming environment. This error indicates that a method you are trying to access is not declared with the appropriate visibility (public) to be accessible from the context in which you are trying to use it.
  Cause:
  
  Visibility Modifier: The method you are trying to call is declared as private or protected, which means it cannot be accessed from outside the class or from subclasses, respectively.
  Incorrect Method Call: You might be trying to call a method from an instance of a class where the method is not accessible due to its visibility settings.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Method Declaration:
  
  Open the class definition where the method is declared.
  Verify the visibility of the method. If it is declared as private or protected, you will need to change it to public if you want it to be accessible from outside the class.
  
  Example:
  CLASS my_class DEFINITION.
    PUBLIC SECTION.
      METHODS: my_public_method.
    PRIVATE SECTION.
      METHODS: my_private_method.
  ENDCLASS.
  
  
  Modify the Method Declaration:
  
  If you have the necessary permissions, change the method declaration to PUBLIC in the class definition.
  
  
  
  Use the Correct Access:
  
  If you cannot change the method's visibility (for example, if it is part of a standard SAP class), you will need to find an alternative way to achieve your goal, such as using a different method that is public or creating a wrapper method that is public and calls the private/protected method internally.
  
  
  
  Check for Inheritance:
  
  If you are working with subclasses, ensure that the method is declared as protected if you intend to access it from a subclass.
  
  
  
  Related Information:
  
  ABAP Object-Oriented Programming: Understanding the principles of encapsulation and visibility in ABAP classes is crucial. Familiarize yourself with the different visibility options (public, protected, private) and their implications.
  SAP Documentation: Refer to the official SAP documentation for more details on class and method declarations in ABAP.
  Debugging: If you are unsure where the error is occurring, use the ABAP debugger to trace the method calls and identify the exact point of failure.
  
  By following these steps, you should be able to resolve the SMT007 error and ensure that your method calls are correctly set up in your ABAP code.