LoadUI 1.5 freeze

Question

We would like to upgrade from LoadUI 1.01 to the new 1.5 and use the new analysis features.
But I have some problem with the installation. The launch of the application works fine, but then after a few mouseclicks or just a while LoadUI freezes. There is no more GUI response and the console throws the error messages below.

We're running LoadUI in a closed environment means there is no internet access. The JavaFX is installed separately we launch the application with the LoadUITest.bat

Unexpected exception caught in MasterTimer.timePulse():
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
        at com.sun.javafx.tk.swing.SwingPaints$Factory6.createRadialGradientPaint(SwingPaints.java:328)
        at com.sun.javafx.tk.swing.SwingPaints$RGP_Prop_Paint.getPaint(SwingPaints.java:197)
        at com.sun.scenario.scenegraph.SGRegion.getPaint(SGRegion.java:324)
        at com.sun.scenario.scenegraph.SGRegion.renderContent(SGRegion.java:135)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.renderRectClip(SGNode.java:718)
        at com.sun.scenario.scenegraph.SGNode.renderClip(SGNode.java:616)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:588)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.JSGPanel.paintComponent(JSGPanel.java:251)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JLayeredPane.paint(Unknown Source)
        at javax.swing.JComponent.paintChildren(Unknown Source)
        at javax.swing.JComponent.paint(Unknown Source)
        at javax.swing.JComponent.paintToOffscreen(Unknown Source)
        at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(Unknown Source)
        at javax.swing.RepaintManager$PaintManager.paint(Unknown Source)
        at javax.swing.RepaintManager.paint(Unknown Source)
        at javax.swing.JComponent._paintImmediately(Unknown Source)
        at javax.swing.JComponent.paintImmediately(Unknown Source)
        at javax.swing.JComponent.paintImmediately(Unknown Source)
        at com.sun.scenario.scenegraph.JSGPanel.repaintDirtyRegions(JSGPanel.java:341)
        at com.sun.scenario.scenegraph.JSGPanelRepainter.repaintAll(JSGPanelRepainter.java:122)
        at com.sun.scenario.scenegraph.JSGPanelRepainter$FrameDisplay.run(JSGPanelRepainter.java:134)
        at com.sun.scenario.animation.AbstractMasterTimer.timePulseImpl(AbstractMasterTimer.java:420)
        at com.sun.scenario.animation.AbstractMasterTimer$MainLoop.run(AbstractMasterTimer.java:296)
        at com.sun.embeddedswing.EmbeddedEventQueue.doPulse(EmbeddedEventQueue.java:570)
        at com.sun.embeddedswing.EmbeddedEventQueue.access$000(EmbeddedEventQueue.java:82)
        at com.sun.embeddedswing.EmbeddedEventQueue$2.run(EmbeddedEventQueue.java:473)
        at java.awt.event.InvocationEvent.dispatch(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.GeneratedConstructorAccessor60.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at com.sun.javafx.tk.swing.SwingPaints$Factory6.createRadialGradientPaint(SwingPaints.java:325)
        ... 88 more
Caused by: java.lang.IllegalArgumentException: User must specify at least 2 colors
        at java.awt.MultipleGradientPaint.<init>(Unknown Source)
        at java.awt.RadialGradientPaint.<init>(Unknown Source)
        ... 92 more
15:54:05,285 ERROR [GeneratedMethodAccessor72] Uncaught exception in Thread "AWT-EventQueue-0":
java.lang.reflect.InvocationTargetException
        at sun.reflect.GeneratedMethodAccessor72.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at com.eviware.loadui.fx.util.ImageUtil.nodeToImage(ImageUtil.fx:131)
        at com.eviware.loadui.fx.widgets.canvas.Canvas.createMiniatures(Canvas.fx:186)
        at com.eviware.loadui.fx.widgets.canvas.NavigationPanel.refreshMinis(NavigationPanel.fx:150)
        at com.eviware.loadui.fx.widgets.canvas.NavigationPanel.invoke$(NavigationPanel.fx:112)
        at com.sun.javafx.functions.Function0.invoke(Function0.java:44)
        at com.sun.javafx.functions.Function0.invoke$(Function0.java:38)
        at com.sun.javafx.runtime.Entry$2.run(Entry.java:105)
        at java.awt.event.InvocationEvent.dispatch(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
        at com.sun.javafx.tk.swing.SwingPaints$Factory6.createRadialGradientPaint(SwingPaints.java:328)
        at com.sun.javafx.tk.swing.SwingPaints$RGP_Prop_Paint.getPaint(SwingPaints.java:197)
        at com.sun.scenario.scenegraph.SGRegion.getPaint(SGRegion.java:324)
        at com.sun.scenario.scenegraph.SGRegion.renderContent(SGRegion.java:135)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:574)
        at com.sun.scenario.scenegraph.SGGroup.renderContent(SGGroup.java:336)
        at com.sun.scenario.scenegraph.SGNode.doRender(SGNode.java:599)
        at com.sun.scenario.scenegraph.SGNode.render(SGNode.java:549)
        ... 18 more
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.GeneratedConstructorAccessor60.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at com.sun.javafx.tk.swing.SwingPaints$Factory6.createRadialGradientPaint(SwingPaints.java:325)
        ... 50 more
Caused by: java.lang.IllegalArgumentException: User must specify at least 2 colors
        at java.awt.MultipleGradientPaint.<init>(Unknown Source)
        at java.awt.RadialGradientPaint.<init>(Unknown Source)
        ... 54 more

smartbear_suppo · Answer

Hi,From the error it looks like there is a problem with some of the style files used. Please try reinstalling loadUI 1.5, and make sure to install it into a new empty directory, so that no old files linger which may cause problems.Regards,DainSmartBear Software

bootload · Answer

HiI already tried to reinstall it in a new added directory. During the installation process there were a few files to overwrite in the user directory what I accepted. But I still have the freeze.

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