HTTP Status 500 -


type Exception report

message

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

exception

org.apache.jasper.JasperException
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:460)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

root cause

java.lang.NullPointerException
	com.mysql.jdbc.PreparedStatement.fillSendPacket(PreparedStatement.java:2484)
	com.mysql.jdbc.PreparedStatement.fillSendPacket(PreparedStatement.java:2460)
	com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2214)
	com.dw.common.DB.executeQuery(DB.java:161)
	com.dw.menu.WebMenu.<init>(WebMenu.java:209)
	org.apache.jsp.main.main_jsp._jspService(main_jsp.java:146)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)

note The full stack trace of the root cause is available in the Apache Tomcat/5.5.26 logs.


Apache Tomcat/5.5.26