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Thread: Security Exception

  1. #1
    Senior Member
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    Default Security Exception

    I am getting an exception on two files: LineBuilder and ScalebarLayer

    Exception in thread "main" java.lang.SecurityException: class "gov.nasa.worldwind.examples.LineBuilder $AppFrame"'s signer information does not match signer information of other classes in the same package


    Exception in thread "main" java.lang.SecurityException: class "gov.nasa.worldwind.layers.Earth.Scaleba rLayer$OrderedIcon"'s signer information does not match signer information of other classes in the same package

    Neither of these two files have been modified. LineBuilder was saved a couple weeks ago to another name to tinker with and it has and still runs. The original LineBuilder stopped working today, copied that file from another directory and it still does not run and gives the error above.

    What needs to be done?

  2. #2
    WWJ Consultant patmurris's Avatar
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    Default

    I've seen security exceptions with unsigned applets... but not in that context!
    Sorry i'm no help here
    My World Wind Java Blog & WW.net Plugins page

  3. #3
    Senior Member
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    Default

    The errors were regarding "signer information".
    I just deleted the lines for author and version and they work OK now.
    This is with Vista, I should have stayed with XP until MS gets more bugs resolved.

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