I am trying to change the app/web server from jboss 3.2.3 with tomcat 4 to jboss 4.0.1 with tomcat 5.5 and I am getting this exception:
java.lang.NullPointerException org.apache.jasper.runtime.TagHandlerPool.get(TagHandlerPool.java:108) login.login_jsp._jspx_meth_html_html_0(login_jsp.java:84) login.login_jsp._jspService(login_jsp.java:67) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) javax.servlet.http.HttpServlet.service(HttpServlet.java:697) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:75) I have serched for that exception but nothing helped me. Thank for some help. []s Alessandro. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3882084#3882084 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3882084 ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
