Problems while importing an Struts-based .war from Tomcat to WSAD 4

Hi !
I have a simple Struts-based web application runnink ok with Tomcat 4 and I�m trying to import its war file to WSAD 4, but something wrong happens and all I get is the following messages (after proceeding with the File-Import-War File...) :
"Error importing Module File" and in the Console view I get "CHKJ3008E:Invalid WAR File".
Is there any configuration or adaptation to be done before criating the war file under Tomcat directory ?
Does anybody have an idea ?
Thanx,
F�bio

Was it perchance created under the Servlet 2.3 spec? WAS and WSAD 4.0 only supports Servlet 2.2.
Kyle

Tks Kyle !
In fact , there�s nothing special about this application. It�s quite simple . The whole app has 4 .jsps... and a couple of classes... The only �sophistication� is Struts... Although it runs under Tomcat 4.1xx which implements the Servlet 2.3 spec, apparently it doesn�t make use of special features that are only present in the 2.3 spec, so , I don�t think this might be the case...
But supposing it is... would it malfunction or just fail while importing the .war file ?

Tks !
F�bio

The issue is that each WAR file has as the first line of the web.xml file a declaration of which servlet specification it was built under. If it's a servlet 2.3 WAR it won't import into WAS until you change it back down to a Servlet 2.2 WAR.
Kyle

Ok .
I�ve checked the web.xml and the specification use in my app is the servlet 2.2 ...
To tell you the truth , I�ve imported the struts-example.war just to test ... And , although the import process had been ok, I got the following message while attempting to run the start page (index.jsp) :
"Cannot find message resources under key org.apache.struts.action.MESSAGE"
And this is the second app where I get this message. Do you have an idea of what the problem is ?
Once more, thanx 4 your attention...
F�bio

How did you resolve this problem? I am also in the same boat with wsad 5.0

Thanks,

Vis

In WSAD, all your properties files must be present under <project>/Web Content/WEB-INF/classes. Make sure you recreate the full path within this folder, as .properties files are located in the same way as .class files.