Exception in thread "JavaFX Application Thread" java.lang.OutOfMemoryError: Java heap space - While using medusa ga

Question

I'm using the Gauge from Medusa to show battery percentage for my JavaFX project. After some iteration of updating I'm getting this error.

Here is the error I'm getting.

Exception in thread "JavaFX Application Thread" java.lang.OutOfMemoryError: Java heap space
    at java.base/java.util.Arrays.copyOf(Arrays.java:3481)
    at [email protected]/com.sun.javafx.sg.prism.GrowableDataBuffer.putObject(GrowableDataBuffer.java:417)
    at [email protected]/javafx.scene.canvas.GraphicsContext.writeText(GraphicsContext.java:782)
    at [email protected]/javafx.scene.canvas.GraphicsContext.fillText(GraphicsContext.java:1648)
    at eu.hansolo.medusa.tools.Helper.drawRadialTickMarks(Helper.java:971)
    at eu.hansolo.medusa.skins.GaugeSkin.redraw(GaugeSkin.java:1095)
    at eu.hansolo.medusa.skins.GaugeSkinBase.handleEvents(GaugeSkinBase.java:60)
    at eu.hansolo.medusa.skins.GaugeSkin.handleEvents(GaugeSkin.java:305)
    at eu.hansolo.medusa.skins.GaugeSkinBase.lambda$registerListeners$2(GaugeSkinBase.java:52)
    at eu.hansolo.medusa.skins.GaugeSkinBase$$Lambda$203/0x00000001002c06c0.onUpdateEvent(Unknown Source)
    at eu.hansolo.medusa.Gauge.fireUpdateEvent(Gauge.java:5887)
    at eu.hansolo.medusa.Gauge.setBarColor(Gauge.java:3492)
    at com.log9materials.utilities.ui_utilities.FXUtilities$16.run(FXUtilities.java:388)
    at [email protected]/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:457)
    at [email protected]/com.sun.javafx.application.PlatformImpl$$Lambda$104/0x0000000100143218.run(Unknown Source)
    at java.base/java.security.AccessController.executePrivileged(AccessController.java:776)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
    at [email protected]/com.sun.javafx.application.PlatformImpl.lambda$runLater$11(PlatformImpl.java:456)
    at [email protected]/com.sun.javafx.application.PlatformImpl$$Lambda$103/0x0000000100141fc8.run(Unknown Source)
    at [email protected]/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)
    at [email protected]/com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
    at [email protected]/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(WinApplication.java:184)
    at [email protected]/com.sun.glass.ui.win.WinApplication$$Lambda$92/0x0000000100130d10.run(Unknown Source)
    at java.base/java.lang.Thread.run(Thread.java:833)

Here is my code.

Platform.runLater(new Runnable() {

    @Override
    public void run() {
        if (gaugeIndicator != null) {
            gaugeIndicator.setValue(doubleValue);
            if (doubleValue <= 10) {
                gaugeIndicator.setBarColor(Color.RED);
            } else if (doubleValue <= 20) {
                gaugeIndicator.setBarColor(Color.YELLOW);
            } else if (doubleValue <= 80) {
                gaugeIndicator.setBarColor(Color.ORANGE);
            } else {
                gaugeIndicator.setBarColor(Color.GREEN);
            }
        }
    }
}