Discussion :

[freind]

J'ai une application java awt et swing qui tournait à merveille depuis toujours, mais soudainement, j'arrive plus à la lancer!

Merci d'avance pour votre aide!

Quand j'exécute l'appli, le message d'erreur suivant est affiché:

java.lang.UnsatisfiedLinkError: sun.awt.SunToolkit.getAppContext(Ljava/lang/ObjectLsun/awt/AppContext;
at sun.awt.SunToolkit.getAppContext(Native Method)
at sun.awt.SunToolkit.targetToAppContext(Unknown Source)
at sun.awt.windows.WComponentPeer.postEvent(Unknown Source)
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Exception in thread "main" java.lang.UnsatisfiedLinkError: sun.awt.SunToolkit.getAppContext(Ljava/lang/ObjectLsun/awt/AppContext;
at sun.awt.SunToolkit.getAppContext(Native Method)
at sun.awt.SunToolkit.targetToAppContext(Unknown Source)
at javax.swing.SwingPaintEventDispatcher.createPaintEvent(Unknown Source)
at sun.awt.windows.WComponentPeer.postPaintIfNecessary(Unknown Source)
at sun.awt.windows.WComponentPeer.handlePaint(Unknown Source)
at sun.java2d.d3d.D3DScreenUpdateManager.repaintPeerTarget(Unknown Source)
at sun.java2d.d3d.D3DScreenUpdateManager.createScreenSurface(Unknown Source)
at sun.awt.windows.WComponentPeer.replaceSurfaceData(Unknown Source)
at sun.awt.windows.WComponentPeer.replaceSurfaceData(Unknown Source)
at sun.awt.windows.WComponentPeer.setBounds(Unknown Source)
at sun.awt.windows.WWindowPeer.setBounds(Unknown Source)
at sun.awt.windows.WComponentPeer.initialize(Unknown Source)
at sun.awt.windows.WCanvasPeer.initialize(Unknown Source)
at sun.awt.windows.WPanelPeer.initialize(Unknown Source)
at sun.awt.windows.WWindowPeer.initialize(Unknown Source)
at sun.awt.windows.WFramePeer.initialize(Unknown Source)
at sun.awt.windows.WComponentPeer.<init>(Unknown Source)
at sun.awt.windows.WCanvasPeer.<init>(Unknown Source)
at sun.awt.windows.WPanelPeer.<init>(Unknown Source)
at sun.awt.windows.WWindowPeer.<init>(Unknown Source)
at sun.awt.windows.WFramePeer.<init>(Unknown Source)
at sun.awt.windows.WToolkit.createFrame(Unknown Source)
at java.awt.Frame.addNotify(Unknown Source)
at java.awt.Window.show(Unknown Source)
at java.awt.Component.show(Unknown Source)
at java.awt.Component.setVisible(Unknown Source)
at java.awt.Window.setVisible(Unknown Source)
at fr.gouv.impots.rectech.IHM_FluxAE.main(IHM_FluxAE.java:526)
Exception in thread "AWT-Windows"

[Uther]

Cette erreur me semble bizarre. Est ce que tu est sur que ton JRE, n'a pas subi de manipulation bizarre?
Sinon essaye de le réinstaller.