Instead of using a main FORM, you could use a main method. The advantage of that is, that the ABAP compiler prohibits certain obsolete statements in a class con

Instead of using a main FORM, you could use a main method. The advantage of that is, that the ABAP compiler prohibits certain obsolete statements in a class context, so you are not only avoiding the already obsolete FORMS, but you are also securing your coding from any other obsolete statements.