Hi,
I used Sun One Studio CE to create a web module, made the WAR file, placed the WAR file into the "webapps" folder of Activ Server, created a new Web Application in Server Manager, then I received the alarm of "web.xml cannot be parsed" from my Server Core. If anyone knows what to do to resolve the problem, please kindly let me know. I opened the web.xml in XMLSpy and it was ok. Also, the java class "promotion" does the same thing as the Helloworld class.
Thanks & Regards.
Here is the web.xml content:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
<servlet>
<servlet-name>promotion</servlet-name>
<display-name>promotions</display-name>
<description>Get various promotion</description>
<servlet-class>promotion</servlet-class>
</servlet>
<servlet>
<servlet-name>route</servlet-name>
<display-name>route</display-name>
<description>Show various routes</description>
<servlet-class>route</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>promotion</servlet-name>
<url-pattern>/servlet/promotion</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>route</servlet-name>
<url-pattern>/servlet/route</url-pattern>
</servlet-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>
index.jsp
</welcome-file>
<welcome-file>
index.html
</welcome-file>
<welcome-file>
index.htm
</welcome-file>
</welcome-file-list>
</web-app>