application that trigger mixed code dialog not be launched successfully with Java FX 2.0.2 b08

when run fx manual test for Java FX 2.0.2 b08, some applets could not be launched successfully
steps to reproduced:
    1 Load the applet inside the browser:http://jfx.us.oracle.com/hudson/job/presidio/282/label=windows-amd64-14/artifact/artifacts/deployed/SignedApp/SignedApp.html
    2 A security warning dialog will pop up
    3 Click "Run"
    4 Mixed code security warning dialog will pop up
    5 Click "No"
    6 If an Application Error shown up, then the bug reproduced(See attachment error.png).
    7 Click "Detail". Here are the information:
java.lang.SecurityException: sandboxed loader attempted to load trusted resource from http://jfx.us.oracle.com/hudson/job/presidio/282/label=windows-amd64-14/artifact/artifacts/deployed/SignedApp/fish_signed.jar
at com.sun
deploy.security.DeployURLClassPath$JarLoader.checkResource(Unknown Source)
at com.sun.deploy.security.DeployURLClassPath$JarLoader.getResource(Unknown Source)
at com.sun.deploy.security.DeployURLClassPath.getResource(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.plugin2.applet.Plugin2ClassLoader.findClassHelper(Unknown Source)
at sun.plugin2.applet.JNLP2ClassLoader.findClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)
at sun.plugin2.applet.Plugin2Manager.initAppletAdapter(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
    8 Then click "OK" on Application Error, the applet will show like error2.png
    9 Log is in Attachmet

Or

    1 Load the application from cmd: javaws http://jfx.us.oracle.com/hudson/job/presidio/282/label=windows-amd64-14/artifact/artifacts/deployed/SignedApp/SignedApp.jnlp
    2 A security warning dialog will pop up
    3 Click "Run"
    4 Mixed code security warning dialog will pop up
    5 Click "No"
    6 If an Application Error shown up, then the bug reproduced(See attachment error.png).
    7 Click "Detail". The sameinformation with above
    8 Click "OK" on error dialog, the application will disappear.