Java Problemer

HEj

Har installeret vista home premium.. Når jeg prøver at logge på min netbank eller andet Java får jeg denne besked..

Har installeret nyeste Java fra Sun..

java.io.IOException: Invalid keystore format


(Hvis jeg klikker detaljer)

    at sun.security.provider.JavaKeyStore.engineLoad(Unknown Source)
    at sun.security.provider.JavaKeyStore$JKS.engineLoad(Unknown Source)
    at java.security.KeyStore.load(Unknown Source)
    at com.sun.deploy.security.DeploySigningCertStore$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.sun.deploy.security.DeploySigningCertStore.loadCertStore(Unknown Source)
    at com.sun.deploy.security.DeploySigningCertStore.load(Unknown Source)
    at com.sun.deploy.security.DeploySigningCertStore.load(Unknown Source)
    at com.sun.deploy.security.ImmutableCertStore.load(Unknown Source)
    at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
    at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
    at sun.plugin.security.PluginClassLoader.getPermissions(Unknown Source)
    at java.security.SecureClassLoader.getProtectionDomain(Unknown Source)
    at java.security.SecureClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.access$000(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at sun.applet.AppletClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.applet.AppletClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.applet.AppletClassLoader.loadCode(Unknown Source)
    at sun.applet.AppletPanel.createApplet(Unknown Source)
    at sun.plugin.AppletViewer.createApplet(Unknown Source)
    at sun.applet.AppletPanel.runLoader(Unknown Source)
    at sun.applet.AppletPanel.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)


Hjælp tak, hvad gør jeg?
Venlig Hilsen
Casper