Thanks Timms, I developed my app with this version without any problem. Now I am trying to change hosting. I have developed for JDK 1.5 and my new host is 1.4.2. Could this be also a problem ?
Pierre My Web.xml <?xml version="1.0"?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/TR/xmlschema-1/" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4"> <display-name>Pharmaco</display-name> <filter> <filter-name>WicketFilter</filter-name> <filter-class>org.apache.wicket.protocol.http.WicketFilter</filter-class> <init-param> <param-name>applicationClassName</param-name> <param-value>ch.clinpharm.MyApplication</param-value> </init-param> <init-param> <param-name>configuration</param-name> <param-value>deployment</param-value> </init-param> <init-param> <param-name>mailAdm</param-name> <param-value>a...@bidon.ch</param-value> </init-param> </filter> <filter-mapping> <filter-name>WicketFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> </web-app>