problem with loading .jnlp files

Hi,
i have a file called try.jnlp.It works fine when i copy it to the desktop and open it with java web start,but it doesn't work if i run it from the web.My web server is apache and i altered my .mime.types file by adding the line
applications/x-java-jnlp-files jnlp
I also restarted my server.What could be wrong?here is my .jnlp file<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+"
codebase="http://144.16.244.105/~voba/"
>
<information>
<title>test of javaw</title>
<vendor>Java Developer</vendor>
<homepage href="http://java.sun.com/jdc"/>
<description>demo</description>
</information>
<offline-allowed/>
<resources>
<j2se version="1.2+" />
<jar href="voba.jar"/>
<jar href="recorder.jar"/>
<jar href="ip.jar"/>
</resources>
<applet-desc
document-base="http://144.16.244.105/~voba/"
name="Voba"
main-class="Voba"
width="527"
height="428">
</applet-desc>
</jnlp>
i have been searching on net for the past one day...I couldn't find an answer to my problem.Immediate help would be appreciated.
Thanks,
Sailaja

Moving to the JNLP and Web Start Forum...

go thru Java Web Start 1.4.2 Developer Guide at
http://java.sun.com/j2se/1.4.2/docs/guide/jws/developersguide/contents.html
it's working fine for me.

Hi,
I had gone through the site, but i could't find the probable error and moreover it works fine on when i open it with java web start.I have checked the proxy settings and also changed my .mime.types file and restarted the server.
Thanks,
Sailaja

Hi,
My problem is solved.It started working by itself today..May be there was some problem with my cache.
Thanks,
Sailaja