HTTP Status 500 - An exception occurred processing JSP page /online_cn.jsp at line 15


type Exception report

message An exception occurred processing JSP page /online_cn.jsp at line 15

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

exception

org.apache.jasper.JasperException: An exception occurred processing JSP page /online_cn.jsp at line 15

12: 
13: %>
14: 
15: <HTML><HEAD><TITLE>��Ѷ������������������<%=rs.getString("title")%></TITLE>
16: <LINK  type=text/css  
17: rel=stylesheet> 
18: 


Stacktrace:
	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:580)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:462)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	com.base.xlwyWeb.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:41)

root cause

javax.servlet.ServletException: java.sql.SQLException: Illegal operation on empty result set.
	org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:916)
	org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:845)
	org.apache.jsp.online_005fcn_jsp._jspService(online_005fcn_jsp.java:738)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:439)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	com.base.xlwyWeb.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:41)

root cause

java.sql.SQLException: Illegal operation on empty result set.
	com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1075)
	com.mysql.jdbc.SQLError.createSQLException(SQLError.java:989)
	com.mysql.jdbc.SQLError.createSQLException(SQLError.java:984)
	com.mysql.jdbc.SQLError.createSQLException(SQLError.java:929)
	com.mysql.jdbc.ResultSetImpl.checkRowPos(ResultSetImpl.java:842)
	com.mysql.jdbc.ResultSetImpl.getStringInternal(ResultSetImpl.java:5657)
	com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5577)
	com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5617)
	org.apache.jsp.online_005fcn_jsp._jspService(online_005fcn_jsp.java:122)
	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:439)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	com.base.xlwyWeb.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:41)

note The full stack trace of the root cause is available in the Apache Tomcat/7.0.76 logs.


Apache Tomcat/7.0.76