[Scilab-users] scilab 6.1 and ubuntu 20.04 no graphics ?

philippe rouxph.22 at gmail.com
Wed Jul 7 15:03:20 CEST 2021


Le 07/07/2021 à 14:37, Stéphane Mottelet a écrit :
> Hi,
> 
> Please launch Scilab from the command line and give the (java) errors.

I've started scilab from command line (no errors in console)
then launched the command "plot()" in the scilab console and get the
erros reported at the end of this message.

> However, AFAIK the ubuntu package is not supposed to work, please use
> the official .tar.gz archive from www.scilab.org

of course that's what I've done before sending my message.

Thanks for your reply
Philippe

*****************errors after "plot()" command*************************
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5210)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent._paintImmediately(JComponent.java:5158)
	at javax.swing.JComponent.paintImmediately(JComponent.java:4969)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:831)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 42 more
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at
org.scilab.modules.gui.bridge.tab.SwingScilabDockablePanel.paintChildren(Unknown
Source)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at
org.flexdock.docking.defaults.DefaultDockingPort.paint(DefaultDockingPort.java:1983)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent.paint(JComponent.java:1042)
	at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
	at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
	at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
	at java.awt.Container.paint(Container.java:1975)
	at java.awt.Window.paint(Window.java:3904)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 58 more
Exception in thread "Thread-5" javax.media.opengl.GLException:
java.lang.reflect.InvocationTargetException
	at javax.media.opengl.awt.GLJPanel.display(GLJPanel.java:460)
	at
org.scilab.modules.gui.bridge.canvas.SwingScilabCanvasImpl$SafeGLJPanel.display(Unknown
Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas$CanvasAnimator.run(Unknown
Source)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.reflect.InvocationTargetException
	at java.awt.EventQueue.invokeAndWait(EventQueue.java:1321)
	at java.awt.EventQueue.invokeAndWait(EventQueue.java:1296)
	at javax.media.opengl.awt.GLJPanel.display(GLJPanel.java:458)
	... 3 more
Caused by: javax.media.opengl.GLException: Caught GLException: Not a GL2
implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5210)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent._paintImmediately(JComponent.java:5158)
	at javax.swing.JComponent.paintImmediately(JComponent.java:4969)
	at javax.media.opengl.awt.GLJPanel$11.run(GLJPanel.java:1497)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 29 more
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at
org.scilab.modules.gui.bridge.tab.SwingScilabDockablePanel.paintChildren(Unknown
Source)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at
org.flexdock.docking.defaults.DefaultDockingPort.paint(DefaultDockingPort.java:1983)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent.paint(JComponent.java:1042)
	at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
	at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
	at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
	at java.awt.Container.paint(Container.java:1975)
	at java.awt.Window.paint(Window.java:3904)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 58 more
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at
org.scilab.modules.gui.bridge.tab.SwingScilabDockablePanel.paintChildren(Unknown
Source)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at
org.flexdock.docking.defaults.DefaultDockingPort.paint(DefaultDockingPort.java:1983)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent.paint(JComponent.java:1042)
	at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
	at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
	at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
	at java.awt.Container.paint(Container.java:1975)
	at java.awt.Window.paint(Window.java:3904)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 58 more
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at
org.scilab.modules.gui.bridge.tab.SwingScilabDockablePanel.paintChildren(Unknown
Source)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at
org.flexdock.docking.defaults.DefaultDockingPort.paint(DefaultDockingPort.java:1983)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent.paint(JComponent.java:1042)
	at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
	at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
	at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
	at java.awt.Container.paint(Container.java:1975)
	at java.awt.Window.paint(Window.java:3904)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 58 more
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at
org.scilab.modules.gui.bridge.tab.SwingScilabDockablePanel.paintChildren(Unknown
Source)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at
org.flexdock.docking.defaults.DefaultDockingPort.paint(DefaultDockingPort.java:1983)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent.paint(JComponent.java:1042)
	at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
	at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
	at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
	at java.awt.Container.paint(Container.java:1975)
	at java.awt.Window.paint(Window.java:3904)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 58 more
Exception in thread "AWT-EventQueue-0" javax.media.opengl.GLException:
Caught GLException: Not a GL2 implementation on thread AWT-EventQueue-0
	at javax.media.opengl.GLException.newGLException(GLException.java:75)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1311)
	at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1131)
	at
javax.media.opengl.awt.GLJPanel$OffscreenBackend.doPaintComponent(GLJPanel.java:2024)
	at javax.media.opengl.awt.GLJPanel.paintComponent(GLJPanel.java:569)
	at javax.swing.JComponent.paint(JComponent.java:1056)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JViewport.paint(JViewport.java:728)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at
org.scilab.modules.gui.bridge.tab.SwingScilabDockablePanel.paintChildren(Unknown
Source)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at
org.flexdock.docking.defaults.DefaultDockingPort.paint(DefaultDockingPort.java:1983)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paint(JComponent.java:1065)
	at javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
	at javax.swing.JComponent.paintChildren(JComponent.java:889)
	at javax.swing.JComponent.paintToOffscreen(JComponent.java:5217)
	at
javax.swing.BufferStrategyPaintManager.paint(BufferStrategyPaintManager.java:290)
	at javax.swing.RepaintManager.paint(RepaintManager.java:1272)
	at javax.swing.JComponent.paint(JComponent.java:1042)
	at java.awt.GraphicsCallback$PaintCallback.run(GraphicsCallback.java:39)
	at sun.awt.SunGraphicsCallback.runOneComponent(SunGraphicsCallback.java:79)
	at sun.awt.SunGraphicsCallback.runComponents(SunGraphicsCallback.java:116)
	at java.awt.Container.paint(Container.java:1975)
	at java.awt.Window.paint(Window.java:3904)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:842)
	at javax.swing.RepaintManager$4.run(RepaintManager.java:814)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:814)
	at javax.swing.RepaintManager.paintDirtyRegions(RepaintManager.java:789)
	at javax.swing.RepaintManager.prePaintDirtyRegions(RepaintManager.java:738)
	at javax.swing.RepaintManager.access$1200(RepaintManager.java:64)
	at
javax.swing.RepaintManager$ProcessingRunnable.run(RepaintManager.java:1732)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
	at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: javax.media.opengl.GLException: Not a GL2 implementation
	at jogamp.opengl.gl4.GL4bcImpl.getGL2(GL4bcImpl.java:37071)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.getGl(Unknown Source)
	at
org.scilab.forge.scirenderer.implementation.jogl.JoGLCanvas.display(Unknown
Source)
	at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:690)
	at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:672)
	at javax.media.opengl.awt.GLJPanel$Updater.display(GLJPanel.java:1408)
	at javax.media.opengl.awt.GLJPanel$9.run(GLJPanel.java:1483)
	at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1277)
	... 58 more





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