java.lang.NoClassDefFoundError: com/sun/javafx/runtime/location/ChangeListener

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via Oracle Community by 818772, 1 year ago
com/sun/javafx/runtime/location/ChangeListener
java.lang.NoClassDefFoundError: com/sun/javafx/runtime/location/ChangeListener	at testjavafx.Main.buttonOnMouseClicked(Main.fx:45)