diff -r aad33a4db18d -r 530f60fa3dc9 src/main/java/de/uapcore/sudoku/Sudoku.java
--- a/src/main/java/de/uapcore/sudoku/Sudoku.java	Mon Jul 27 12:52:34 2020 +0200
+++ b/src/main/java/de/uapcore/sudoku/Sudoku.java	Mon Jul 27 13:12:40 2020 +0200
@@ -42,7 +42,7 @@
         
         Field f = new Field();
         ActionHandler h = new ActionHandler(f);
-        setJMenuBar(new MainMenu(h).getMenuBar());
+        setJMenuBar(new MainMenu(h));
         
         Container content = getContentPane();