Article:		A Custom JSP Tag Library for Dynamic Menus
Subject:		the same problem...
Date:		2004-12-14 00:05:31
From:		gino1203
I also have such problem,but seems nobody can solve this problem.. poor.... type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Unable to Print the Menu. org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758) org.apache.jsp.jdbcmenu_jsp._jspService(jdbcmenu_jsp.java:74) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:298) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) root cause java.lang.Error: Unable to Print the Menu. menu.MenuTag.doEndTag(Unknown Source) org.apache.jsp.jdbcmenu_jsp._jspx_meth_menu_renderMenuFromDB_0(jdbcmenu_jsp.java:94) org.apache.jsp.jdbcmenu_jsp._jspService(jdbcmenu_jsp.java:64) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:298) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) note The full stack trace of the root cause is available in the Apache Tomcat/5.0.24 logs.

Showing messages 1 through 4 of 4.

• the same problem...
  2005-07-11 23:34:43  Selvi [View]
  
  
  My dear
  
  I also have the same problem what you have mentioned for jdbcmenu.jsp(jsp tree structure)..
  
  If u rectified this send me a reply to me
  thks
  bye

• the same problem...
  2005-06-13 02:33:15  piotr22 [View]
  
  
  please I have the sam problem.
  
  description The server encountered an internal error () that prevented it from fulfilling this request.
  
  exception
  
  javax.servlet.ServletException: Unable to Print the Menu.
  org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
  org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
  org.apache.jsp.jdbcmenu_jsp._jspService(jdbcmenu_jsp.java:74)
  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
  javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
  javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  
  
  root cause
  
  java.lang.Error: Unable to Print the Menu.
  menu.MenuTag.doEndTag(Unknown Source)
  org.apache.jsp.jdbcmenu_jsp._jspx_meth_menu_renderMenuFromDB_0(jdbcmenu_jsp.java:94)
  org.apache.jsp.jdbcmenu_jsp._jspService(jdbcmenu_jsp.java:64)
  org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
  javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
  org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
  org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
  javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  
  
  note The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.
  
  
  What can I do?
  What's wrong

• the same problem...
  2004-12-20 00:55:26  zeesunil [View]
  
  
  i also have such problem earlier.
  but i later i found that error.
  
  In JDBCMenuBuilder.java file. prabhu disabled the line class.forName(driver). so, just you go and enable the line.
  
  I think it will work fine.
  
  if else mail the reply
  
  bye
  Sunil
• the same problem...
  2005-07-12 01:05:03  Selvi [View]
  
  
  dear
  I changed in jdbcmenubuilder.java.. still it is getting the type exception report...
  
  help needed..
  
  thks