Add in the fxml-template panel:
<Pane fx:id="logoPane" prefHeight="200.0" prefWidth="200.0" />
After that my program does not run, on the console output here is an exception.
Such exceptions found only in java 8

java.lang.IllegalArgumentException: styleClass cannot be null or empty String
        at com.sun.javafx.css.StyleClassSet.getStyleClass(StyleClassSet.java:139)
        at com.sun.javafx.css.StyleManager.findMatchingStyles(StyleManager.java:1328)
        at javafx.scene.CssStyleHelper.createStyleHelper(CssStyleHelper.java:109)
        at javafx.scene.Node.impl_processCSS(Node.java:8303)
        at javafx.scene.Parent.impl_processCSS(Parent.java:1156)
        at javafx.scene.Parent.impl_processCSS(Parent.java:1165)
        at javafx.scene.Parent.impl_processCSS(Parent.java:1165)
        at javafx.scene.Parent.impl_processCSS(Parent.java:1165)
        at javafx.scene.Parent.impl_processCSS(Parent.java:1165)
        at javafx.scene.Node.processCSS(Node.java:8229)
        at javafx.scene.Node.processCSS(Node.java:8222)
        at javafx.scene.Node.processCSS(Node.java:8222)
        at javafx.scene.Node.processCSS(Node.java:8222)
        at javafx.scene.Scene.doCSSPass(Scene.java:506)
        at javafx.scene.Scene.access$3700(Scene.java:183)
        at javafx.scene.Scene$ScenePulseListener.pulse(Scene.java:2249)
        at com.sun.javafx.tk.Toolkit.firePulse(Toolkit.java:351)
        at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:561)
        at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:540)
        at com.sun.javafx.tk.quantum.QuantumToolkit$15.run(QuantumToolkit.java:425)
        at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:94)
        at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
        at com.sun.glass.ui.win.WinApplication.access$300(WinApplication.java:39)
        at com.sun.glass.ui.win.WinApplication$3$1.run(WinApplication.java:101)
        at java.lang.Thread.run(Thread.java:722)

Panel settings are:
http://clip2net.com/s/4LAVyU

Can I make an exception to a more informative. For example what component it is and etc