Error Loading Crossword

[Locksley O. Young]

I constantly get "error reading crossword file" when trying to load the
crosswords from the followinh URL in both IE 6.0 and Netscape 6.2.3 on
Windows XP. I am using JAVA JRE: Java 2 v1.4.0_01.

However, if I turn off Java (Sun) in IE, it loads OK.

The Netscape Java Console produced the following errors:
===

Loading applet...
Initializing applet...
Starting applet...
Connecting
http://www.bible-crosswords-new-testament.smitf.org.uk/Matthew 1.ccj
with no proxy
Connecting
http://www.bible-crosswords-new-testament.smitf.org.uk/Matthew 1.ccj
with cookie "truebcnt"
java.lang.NullPointerException
at Grid.mouseDown(Grid.java)
at java.awt.Component.handleEvent(Unknown Source)
at Grid.handleEvent(Grid.java)
at java.awt.Component.postEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
==============

How can I resolve this problem?

Thanks in advance.

Locksley