Security Exception

nlneilson · 01-20-2008, 05:06 PM

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?

patmurris · 01-20-2008, 06:56 PM

I've seen security exceptions with unsigned applets... but not in that context!
Sorry i'm no help here

nlneilson · 01-21-2008, 12:17 AM

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.

01-20-2008, 05:06 PM	#1
nlneilson Super Moderator Join Date: Nov 2006 Location: Mojave & Oxnard California Posts: 2,623	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?

01-20-2008, 06:56 PM	#2
patmurris WWJ Consultant Join Date: Jun 2005 Location: Saint-Paul de Vence, Alpes Maritimes, France Posts: 3,412	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

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01-21-2008, 12:17 AM	#3
nlneilson Super Moderator Join Date: Nov 2006 Location: Mojave & Oxnard California Posts: 2,623	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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