Hello,

Has anyone seen this problem in Java3D applet.

When i run a Java3D applet on the same machine as the webser everything works
fine (local). When i run the applet on a remote machine I get this security
exception.

java.lang.ExceptionInInitializerError: java.security.AccessControlException:
access denied (java.lang.RuntimePermission modifyThreadGroup )
at java.security.AccessControlContext.checkPermission(Compiled Code)
at java.security.AccessController.checkPermission(Compiled Code)
at java.lang.SecurityManager.checkPermission(Compiled Code)
at sun.applet.AppletSecurity.checkAccess(AppletSecurity.java:142)
at java.lang.ThreadGroup.checkAccess(ThreadGroup.java:278)
at java.lang.ThreadGroup.getParent(ThreadGroup.java:142)
at javax.media.j3d.MasterControl$17.run(Compiled Code)
at java.security.AccessController.doPrivileged(Native Method)
at javax.media.j3d.MasterControl.<clinit>(MasterControl.java:2611)
at javax.media.j3d.VirtualUniverse.<clinit>(VirtualUniverse.java:36)
at javax.media.j3d.Canvas3D.<clinit>(Canvas3D.java:469)
at pilot.aex.AexApp.<init>(AexApp.java:37)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Class.java:239)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:532)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:801)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:468)
at sun.applet.AppletPanel.run(Compiled Code)
at java.lang.Thread.run(Thread.java:479)

thanks in advance
Marjon v.d. Broek

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