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HTTP Status 500 – Internal Server Error

Type Exception Report

Message An exception occurred processing [layouts/mainLayout.jsp] at line [26]

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.apache.jasper.JasperException: An exception occurred processing [layouts/mainLayout.jsp] at line [26] 23: String html_lang_js = "eng.js?rnd=eng_2021"; 24: try { 25: if (session.getAttribute(SessionKeys.USERSESSION) != null) usersession_css = (UserSession) session.getAttribute(SessionKeys.USERSESSION); 26: if(usersession_css.getAttribute(Constants.LOCAL_COUNTRY) !=null) country_vo_css = (CountryLocalizedVO)usersession_css.getAttribute(Constants.LOCAL_COUNTRY); 27: if (country_vo_css.getCtry_code()!=null && country_vo_css.getCtry_code().trim().length()>0) { 28: html_lang_ctry = country_vo_css.getCtry_code(); 29: } Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:625) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:514) 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.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1083) org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:295) org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:271) org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:332) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:232) 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.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1226) filters.XssFilter.doFilter(XssFilter.java:64)

Root Cause

java.lang.NullPointerException org.apache.jsp.layouts.mainLayout_jsp._jspService(mainLayout_jsp.java:273) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:476) 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.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1083) org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:295) org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:271) org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:332) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:232) 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.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1226) filters.XssFilter.doFilter(XssFilter.java:64)

Note The full stack trace of the root cause is available in the server logs.

Apache Tomcat/9.0.24