JNLP-OOPP: Applets fails to load if <security> is specified inside the JNLP file

Applets using JNLP fails to load if <security> element is set inside the JNLP file by throwing following exception
JNLPException[category: Security Error : Exception: null : LaunchDesc:
at com.sun.javaws.LaunchDownload.checkSignedResourcesHelper(Unknown Source)
at com.sun.javaws.LaunchDownload.checkSignedResources(Unknown Source)
at sun.plugin2.applet.JNLP2Manager.prepareLaunchFile(Unknown Source)
at sun.plugin2.applet.JNLP2Manager.loadJarFiles(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Load the following applet and if applet fails to load by throwing above mentioned exception then bug is reproduced
http://nicole1.sfbay.sun.com:8080/plugin_tests/JNLPSupport/getResource/html/AppletGetResJNLPSec.html