On Sat, 6 Jul 2002 14:40, you wrote:

> Folks,
>
> I'm really stuck.  I've posted some queries regarding this and in the
> meantime I've been banging my head against a wall (this hurts, don't try
> it at home).  When running the Servlet example in 2.1 I get the
> following error:
>
> Fri Jul 05 21:18:48 PDT 2002   [warn]
> org.apache.velocity.runtime.exception.ReferenceException: reference :
> template = screens/ServletInfo.vm [line 3,column 1] : $serverName is not
> a valid reference.

This is a known bug with TDK 2.1...  I don't have that TDK installed at the 
moment, but have you followed the TDK-Howto which explains how you can edit 
the screen class (ie: ServletInfo.java)?

If you edit the doBuildTemplate(RunData data, Context context) method and add 
this line; context.put("serverName", data.getRequest().getServerName()); then 
recompile the ServletInfo class and restart Tomcat, you should see everything 
working correctly.

Hope that helps,

-- Rodney

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