Установка правильных названий.

Project/src/FormPlane.form

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormAirbus">
+<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormPlane">
   <grid id="27dc6" binding="MainPanel" layout-manager="GridLayoutManager" row-count="3" column-count="7" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
     <margin top="0" left="0" bottom="0" right="0"/>
     <constraints>

Project/src/FormPlane.java

@@ -7,7 +7,7 @@ import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
 import java.util.Random;
 
-public class FormAirbus
+public class FormPlane
 {
     protected DrawingPlane plane;
 
@@ -23,7 +23,7 @@ public class FormAirbus
     private JLabel LabelWeight = new JLabel();
     private JLabel LabelColor = new JLabel();
 
-    public FormAirbus()
+    public FormPlane()
     {
         //создание строки отображения скорости, веса и цвета объекта
         Box LableBox = Box.createHorizontalBox();