java.lang.NullPointerException

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    • java.lang.NullPointerException at maxifilmfxml.MainController.lambda$null$0(MainController.java:59) at com.jfoenix.controls.JFXDrawer.lambda$initListeners$104(JFXDrawer.java:197) at com.jfoenix.controls.JFXDrawer.access$lambda$18(JFXDrawer.java) at com.jfoenix.controls.JFXDrawer$$Lambda$19.changed(Unknown Source) at com.sun.javafx.binding.ExpressionHelper$Generic.fireValueChangedEvent(ExpressionHelper.java:361) at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81) at javafx.beans.property.DoublePropertyBase.fireValueChangedEvent(DoublePropertyBase.java:106) at javafx.beans.property.DoublePropertyBase.markInvalid(DoublePropertyBase.java:113) at javafx.beans.property.DoublePropertyBase.set(DoublePropertyBase.java:147) at javafx.css.StyleableDoubleProperty.set(StyleableDoubleProperty.java:82) at com.sun.scenario.animation.shared.InterpolationInterval$DoubleInterpolationInterval.interpolate(InterpolationInterval.java:263) at com.sun.scenario.animation.shared.SimpleClipInterpolator.interpolate(SimpleClipInterpolator.java:137) at com.sun.scenario.animation.shared.TimelineClipCore.start(TimelineClipCore.java:151) at javafx.animation.Timeline.impl_start(Timeline.java:195) at javafx.animation.Animation.play(Animation.java:912) at javafx.animation.Animation.playFrom(Animation.java:869) at com.jfoenix.transitions.CachedTransition.interpolate(CachedTransition.java:99) at javafx.animation.Transition.impl_playTo(Transition.java:210) at javafx.animation.AnimationAccessorImpl.playTo(AnimationAccessorImpl.java:39) at com.sun.scenario.animation.shared.SingleLoopClipEnvelope.timePulse(SingleLoopClipEnvelope.java:99) at javafx.animation.Animation.impl_timePulse(Animation.java:1102) at javafx.animation.Animation$1.lambda$timePulse$25(Animation.java:186) at java.security.AccessController.doPrivileged(Native Method) at javafx.animation.Animation$1.timePulse(Animation.java:185) at com.sun.scenario.animation.AbstractMasterTimer.timePulseImpl(AbstractMasterTimer.java:344) at com.sun.scenario.animation.AbstractMasterTimer$MainLoop.run(AbstractMasterTimer.java:267) at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:506) at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:490) at com.sun.javafx.tk.quantum.QuantumToolkit.lambda$runToolkit$404(QuantumToolkit.java:319) at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95) at com.sun.glass.ui.win.WinApplication._runLoop(Native Method) at com.sun.glass.ui.win.WinApplication.lambda$null$148(WinApplication.java:191) at java.lang.Thread.run(Thread.java:745)
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