Movie List does not display the movie just added

Question

After I add a movie, the movie list doesn't display the name of it. But after I add the second movie, the name of the first movie is displayed. How to fix this error?

Answer 1

This bug tends to arise if your code changes back to the MovieList.fxml scene (and thus initialize your ListView within that scene from the list of movies) before you create the new Movie object and add it to the list of movies.

To fix it, make sure that you update the list before you switch back to the other GUI.