bonjour
je travaille sous windows 7
j'ai installer open modelSphere version 3 ,1
mais malheureusement lors de l'execution il affiche une fenetre de titre
"the application failed to initialize "

et ecrit dans cette fenetre :
java.lang.IllegalStateException: This function should be called while holding treeLock
at java.awt.Component.checkTreeLock(Unknown Source)
at java.awt.Container.validateTree(Unknown Source)
at org.modelsphere.jack.srtool.DefaultMainFrame.setMFLayout(Unknown Source)
at org.modelsphere.jack.srtool.DefaultMainFrame.jbInit(Unknown Source)
at org.modelsphere.jack.srtool.DefaultMainFrame.<init>(Unknown Source)
at org.modelsphere.sms.MainFrame.<init>(Unknown Source)
at org.modelsphere.sms.MainFrame.getSingleton(Unknown Source)
at org.modelsphere.sms.Application$2.run(Unknown Source)
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)


quelqu'un a une idée pour resoudre ce probleme
merci d'avance