Steps to reproduce :
1. Install JRE from the location given in the contest.
2. Verified with http://sqindia.india.sun.com/disk17/deployment/raghu/kernel/detect.html
 Test to detect what JREs installed are on the systemjre
Detected that toolkit plugin was not installed
Detected installed version: 1.6.0

2. Check the Hellow world applet is working (
invoking runApplet with minimumVersion 1.6.0_10

  Hello World!
  Java Version is : 1.6.0_10-ea

Opened an applet from : http://www.bodo.com/Applets/Blocks/index.html Got the exeception as given below.
========================================================================================

Java Plug-in 1.6.0_10-ea
Using JRE version 1.6.0_10-ea Java HotSpot(TM) Kernel VM
User home directory = C:\Documents and Settings\Administrator


----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
p: reload proxy configuration
q: hide console
r: reload policy configuration
s: dump system and deployment properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------

java.lang.VerifyError: (class: Blocks, method: handleEvent signature: (Ljava/awt/Event;)Z) Unsorted lookup switch
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
at java.lang.Class.getConstructor0(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:786)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:2232)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:715)
at sun.applet.AppletPanel.run(AppletPanel.java:369)
at java.lang.Thread.run(Unknown Source)
Exception in thread "AWT-EventQueue-2" java.lang.IllegalThreadStateException: forbid thread creation in disposed TG
at sun.plugin.security.ActivatorSecurityManager.checkAccess(ActivatorSecurityManager.java:152)
at java.lang.ThreadGroup.checkAccess(Unknown Source)
at java.lang.Thread.init(Unknown Source)
at java.lang.Thread.<init>(Unknown Source)
at java.awt.EventDispatchThread.<init>(EventDispatchThread.java:57)
at java.awt.EventQueue$1.run(EventQueue.java:822)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.EventQueue.initDispatchThread(EventQueue.java:819)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:152)
HelloWorld init()
java.lang.VerifyError: (class: Blocks, method: handleEvent signature: (Ljava/awt/Event;)Z) Unsorted lookup switch
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
at java.lang.Class.getConstructor0(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at sun.applet.AppletPanel.createApplet(AppletPanel.java:786)
at sun.plugin.AppletViewer.createApplet(AppletViewer.java:2232)
at sun.applet.AppletPanel.runLoader(AppletPanel.java:715)
at sun.applet.AppletPanel.run(AppletPanel.java:369)
at java.lang.Thread.run(Unknown Source)
========================================================================================
Note : I got the above exception on the java console.
I have used my desktop system to find this bug.