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  1. #1
    raviraj is offline Member
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    Default java.lang.IllegalStateException: Applet's parent container not set up

    Hi,

    I have created one applet program. It is working fine in Java1.6. But in java 1.7.0_55-b13 I am getting below error Messages in Console.kindly let me know if any one fixed this issues. Thanks for your kind help.

    Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: Applet's parent container not set up
    at sun.plugin2.applet.Plugin2Manager.start(Unknown Source)
    at sun.plugin2.main.client.PluginMain$StartAppletRunn er.run(Unknown Source)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
    at java.awt.EventQueue.access$200(Unknown Source)
    at java.awt.EventQueue$3.run(Unknown Source)
    at java.awt.EventQueue$3.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPri vilege(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForFilter s(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForFilter(U nknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarch y(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)


    Thanks & Regards,
    raviraj

  2. #2
    gimbal2 is offline Just a guy
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    Default Re: java.lang.IllegalStateException: Applet's parent container not set up

    As far as I know, that error is not the actual problem you have - you get it as a result of an underlying problem which ultimately causes the applet initialization to fail. Much like this person had:

    http://www.java-forums.org/new-java/...ent-error.html

    So you need to find the underlying problem. There has to be more information to find.

    Keep in mind that applet handling has changed quite a bit since Java 6, it wouldn't hurt you to revisit all the documentation to make sure your html configuration is correct.
    "Syntactic sugar causes cancer of the semicolon." -- Alan Perlis

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