Is It bug in web start?

[Arshad Ali]

Hi All,

I am totally frustrated with the parsing error

MissingFieldException[ The following required field is missing from the launch file: <jnlp>]
at com.sun.javaws.jnl.XMLFormat.parse(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)


why it is coming when every thing is fine. When i run the application in localhost it worked, but when i change to IP it is giving parsing error.
I tried saving the file through NetBeans , JEdit and also through notepad coshing Unicode UTF 8. here is my jnlp file.

  
<?xml version="1.0" encoding="UTF-8" ?>
<jnlp spec="1.0+" 
        codebase="http://192.168.134.13:8080/test"
        href="test.jnlp">
    <information>
        <title>Test App</title>
        <vendor>Test App</vendor>
    </information>
    <security>
	<all-permissions/>
    </security>
    <resources>
        <!-- Application Resources -->
        <j2se version="1.6+"
              href="http://java.sun.com/products/autodl/j2se"/>
        <jar href="test.jar" main="true" />
    </resources>
    <application-desc
         name="Test App"
         main-class="app.ProjectFrame">
     </application-desc>
     <update check="background"/>
</jnlp> 
 

I do not know why is it happening but it is really pissed me off , Or it is bug in web start that poorly process the xml file.
Any help will be appreciated.

[Maneesh Godbole]

I think this might be the problem.

<?xml version="1.0" encoding="UTF-8" ?>

There is a white space between the " and the ?

[Arshad Ali]

That's works, thanks for reply