Hi, I encountered java.io.InvalidClassException when trying to change from default SecondLevelCacheSessionStore to HttpSessionStore.
The exceptions are shown below: org.apache.wicket.protocol.http.HttpSessionStore cannot be cast to org.apache.wicket.protocol.http.SecondLevelCacheSessionStor e java.lang.ClassCastException: org.apache.wicket.protocol.http.HttpSessionStore cannot be cast to org.apache.wicket.protocol.ht tp.SecondLevelCacheSessionStore at org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.getStore(SecondLevelCacheSessi onStore.java:366) at org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.get(SecondLevelCacheSessionSto re.java:303) at org.apache.wicket.Session.getPage(Session.java:751) at org.apache.wicket.request.AbstractRequestCycleProcessor.resolveRenderedPage(AbstractRequestCycleProcessor.java:448) at org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:139) at org.apache.wicket.RequestCycle.step(RequestCycle.java:1229) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1349) at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:387) at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.cayenne.conf.WebApplicationContextFilter.doFilter(WebApplicationContextFilter.java:91) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apaat org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767) at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697) at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690) at java.lang.Thread.run(Thread.java:619) there was an error detaching the request from the session [EMAIL PROTECTED] java.lang.ClassCastException: org.apache.wicket.protocol.http.HttpSessionStore cannot be cast to org.apache.wicket.protocol.ht tp.SecondLevelCacheSessionStore at org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.getStore(SecondLevelCacheSessi onStore.java:366) at org.apache.wicket.protocol.http.SecondLevelCacheSessionStore$SecondLevelCachePageMap.put(SecondLevelCacheSessionSto re.java:332) at org.apache.wicket.Session.requestDetached(Session.java:1370) at org.apache.wicket.RequestCycle.detach(RequestCycle.java:1081) at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1367) at org.apache.wicket.RequestCycle.request(RequestCycle.java:493) at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:387) at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.cayenne.conf.WebApplicationContextFilter.doFilter(WebApplicationContextFilter.java:91) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) ...... --------------------------------------- The code shown below: public class AtsApplication extends WebApplication { public Class getHomePage() { return LoginPage.class; } public Session newSession(Request request, Response response) { return new AtsSigninSession(request); } protected ISessionStore newSessionStore() { return new HttpSessionStore(this); } } I am using Wicket 1.3.4 release. What am I missing here? Thanks in advance. Regards, Michael --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]