Hi,
I’m trying to deploy an existing vaadin project to GAE.
But I’m constantly getting an error:
ClassNotFoundException: com.vaadin.server.GAEApplicationServlet
This is what I’ve done:
- commented out the @WebServlet annotation in my UI class
- projec properties, checked: use Google App Engine. Thereby some libraries were added to my WEB-INF/lib folder: gwt-servlet, jsr107, some appendine-*.
- created the appengine-web.xml
- I’m using latest v7.1.1
- created the web.xml:
<servlet>
<servlet-name>MyProject</servlet-name>
<servlet-class>com.vaadin.server.GAEApplicationServlet</servlet-class>
<init-param>
<param-name>UI</param-name>
<param-value>de.mypath.ApplicationUI</param-value>
</init-param>
<init-param>
<param-name>widgetset</param-name>
<param-value>de.mypath.MyWidgetSet</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>MyProject<</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
Where could this exception come from?