Type Exception Report
Message An exception occurred processing [index.jsp] at line [8]
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
org.apache.jasper.JasperException: An exception occurred processing [index.jsp] at line [8] 5: <%@ taglib prefix="bean" uri="http://struts.apache.org/tags-bean" %> 6: 7: <logic:notPresent name="resInitSession" scope="session"> 8: <jsp:forward page="/initres.do"/> 9: </logic:notPresent> 10: 11: <%-- pagina principale, richiama il layout con i parametri giusti--%> Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:626) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:500) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.raz.reservintres.servlet.FilteringServlet.doFilter(FilteringServlet.java:39)
Root Cause
javax.servlet.ServletException: java.lang.NullPointerException org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) javax.servlet.http.HttpServlet.service(HttpServlet.java:634) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:530) org.apache.jsp.index_jsp._jspx_meth_logic_005fnotPresent_005f0(index_jsp.java:387) org.apache.jsp.index_jsp._jspService(index_jsp.java:169) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:71) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:477) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.raz.reservintres.servlet.FilteringServlet.doFilter(FilteringServlet.java:39)
Root Cause
java.lang.NullPointerException org.raz.reservintres.action.InitSessionAction.execute(InitSessionAction.java:41) org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.java:58) org.apache.struts.chain.commands.AbstractExecuteAction.execute(AbstractExecuteAction.java:67) org.apache.struts.chain.commands.ActionCommandBase.execute(ActionCommandBase.java:51) org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190) org.apache.commons.chain.generic.LookupCommand.execute(LookupCommand.java:304) org.apache.commons.chain.impl.ChainBase.execute(ChainBase.java:190) org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:283) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) javax.servlet.http.HttpServlet.service(HttpServlet.java:634) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:530) org.apache.jsp.index_jsp._jspx_meth_logic_005fnotPresent_005f0(index_jsp.java:387) org.apache.jsp.index_jsp._jspService(index_jsp.java:169) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:71) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:477) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.raz.reservintres.servlet.FilteringServlet.doFilter(FilteringServlet.java:39)
Note The full stack trace of the root cause is available in the server logs.