Second-level display problem

Dear Conn experts,

I just finished my first-level analysis, but I don't manage to run the second-level analysis. When I click on "second-level results", Matlab displays this message :

[color=#666699]java.lang.IllegalArgumentException: adding a container to a container on a different GraphicsDevice[/color]
[color=#666699]at java.awt.Component.checkGD(Unknown Source)[/color]
[color=#666699]at java.awt.Container.addImpl(Unknown Source)[/color]
[color=#666699]at java.awt.Container.add(Unknown Source)[/color]
[color=#666699]at com.mathworks.hg.peer.FigurePanel.doAdd(FigurePanel.java:213)[/color]
[color=#666699]at com.mathworks.hg.peer.FigurePanel.assembleFigurePanel(FigurePanel.java:201)[/color]
[color=#666699]at com.mathworks.hg.peer.FigurePanel.reconstructFigurePanel(FigurePanel.java:129)[/color]
[color=#666699]at com.mathworks.hg.peer.FigurePanel.handleNotification(FigurePanel.java:86)[/color]
[color=#666699]at com.mathworks.hg.peer.FigureNotificationHandlerImpl.forwardNotification(FigureNotificationHandlerImpl.java:62)[/color]
[color=#666699]at com.mathworks.hg.peer.FigureNotificationHandlerImpl.handleNotification(FigureNotificationHandlerImpl.java:29)[/color]
[color=#666699]at com.mathworks.hg.peer.FigureAxisComponentProxy.construct(FigureAxisComponentProxy.java:89)[/color]
[color=#666699]at com.mathworks.hg.peer.FigureAxisComponentProxy.setVisual(FigureAxisComponentProxy.java:112)[/color]
[color=#666699]at com.mathworks.hg.peer.FigureHG1Mediator.setClientVisual(FigureHG1Mediator.java:119)[/color]
[color=#666699]at com.mathworks.hg.peer.HG1FigurePeer.setVisualImpl(HG1FigurePeer.java:167)[/color]
[color=#666699]at com.mathworks.hg.peer.FigurePeer$24.run(FigurePeer.java:2454)[/color]
[color=#666699]at com.mathworks.hg.util.HGPeerQueue$HGPeerRunnablesRunner.runit(HGPeerQueue.java:262)[/color]
[color=#666699]at com.mathworks.hg.util.HGPeerQueue$HGPeerRunnablesRunner.runNotThese(HGPeerQueue.java:294)[/color]
[color=#666699]at com.mathworks.hg.util.HGPeerQueue$HGPeerRunnablesRunner.run(HGPeerQueue.java:310)[/color]
[color=#666699]at java.awt.event.InvocationEvent.dispatch(Unknown Source)[/color]
[color=#666699]at java.awt.EventQueue.dispatchEvent(Unknown Source)[/color]
[color=#666699]at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)[/color]
[color=#666699]at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)[/color]
[color=#666699]at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)[/color]
[color=#666699]at java.awt.EventDispatchThread.pumpEvents(Unknown Source)[/color]
[color=#666699]at java.awt.EventDispatchThread.pumpEvents(Unknown Source)[/color]
[color=#666699]at java.awt.EventDispatchThread.run(Unknown Source)[/color]

And then I can't visualize the second-level windows correctly because parts of it are blank (for example: I can't see the right panel). I am wondering if it could be a RAM problem : do you know what is the RAM requirement for the second-level analysis ? (I have 48 subjects with 203 functional images each).

Thanks for any assistance you can provide !

Eléna Chabran
PhD Student - Laboratoire ICube UMR 7357
Strasbourg