java.lang.OutOfMemoryError: Java heap space
        at com.sun.javafx.runtime.location.Locations$IndirectChangeListener.<init>(Locations.java:320)
        at com.sun.javafx.runtime.location.Locations.makeIndirectHelper(Locations.java:306)
        at com.sun.javafx.runtime.location.Locations.makeBoundSelect(Locations.java:243)
        at javafx.scene.layout.Container.getNodeBaselineOffset$$bound$javafx_scene_Node(Container.fx:423)
        at javafx.scene.control.Control.applyDefaults$(Control.fx:116)
        at javafx.scene.control.Label.applyDefaults$(Label.fx:45)
        at com.sun.javafx.runtime.FXBase.applyDefaults$(FXBase.java:65)
        at javafx.scene.control.Label.initialize$(Label.fx:45)
        at javafx.scene.control.Label.<init>(Label.fx:45)
        at javafx.scene.chart.part.Axis$TickMark.applyDefaults$(Axis.fx:437)
        at javafx.scene.chart.part.NumberAxis.updateTickMarks(NumberAxis.fx:59)
        at javafx.scene.chart.part.Axis.layoutAxis(Axis.fx:188)
        at javafx.scene.chart.part.ValueAxis.layoutAxis(ValueAxis.fx:125)
        at javafx.scene.chart.part.Axis.getPrefHeight(Axis.fx:335)
        at javafx.scene.layout.Container.getNodePrefHeight(Container.fx:195)
        at javafx.scene.layout.Container.getNodePrefHeight(Container.fx:174)
        at com.sun.javafx.scene.control.caspian.SliderSkin.getMinHeight(SliderSkin.fx:223)
        at com.sun.javafx.scene.control.caspian.SliderSkin.getPrefHeight(SliderSkin.fx:231)
        at javafx.scene.control.Control.getPrefHeight(Control.fx:107)
        at javafx.scene.control.Control.postInit$(Control.fx:134)
        at com.sun.javafx.runtime.FXBase.complete$(FXBase.java:57)
        at slider.Main.javafx$run$(Main.fx:34)
        at slider.Main.javafx$run$(Main.fx:34)

Here is the program: just compile & run:

/*
 * Main.fx
 *
 * Created on Feb 1, 2010, 6:02:17 PM
 */

package slider;

import javafx.stage.Stage;
import javafx.scene.Scene;
import javafx.scene.text.Text;
import javafx.scene.text.Font;

import javafx.scene.control.Slider;

Stage {
    title: "Application title"
    width: 250
    height: 80
    scene: Scene {
        content: [
            Text {
                font : Font {
                    size : 16
                }
                x: 10
                y: 30
                content: "Application content"
            }
            Slider {
                max:50000.0
            }

        ]
    }
}