HTTP Status 500 - java.lang.NullPointerException


type Exception report

message java.lang.NullPointerException

description The server encountered an internal error that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: java.lang.NullPointerException
	org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:535)
	org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:433)
	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
	com.lyt.util.filter.CountDayBrowseFilter.doFilter(CountDayBrowseFilter.java:79)
	com.lyt.util.HttpFilter.doFilter(HttpFilter.java:46)
	com.lyt.util.filter.AuthenticationFilter.doFilter(AuthenticationFilter.java:86)
	com.lyt.util.HttpFilter.doFilter(HttpFilter.java:46)
	org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:164)
	org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:141)
	org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:90)
	org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:406)
	com.lyt.util.filter.ValidateScriptFilter.doFilter(ValidateScriptFilter.java:62)
	com.lyt.util.web.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:44)

root cause

java.lang.NullPointerException

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.48 logs.


Apache Tomcat/6.0.48