exception « J2EE « JSP-Servlet Q&A





1. JS exception in a JSP running on WebSphere 6.1    stackoverflow.com

I have popup searcher in my application which lists the available record as hyperlink. Onclick of these links we are populating a textbox with the value. The popup is opened using window.open ...

2. send email on exception or error    stackoverflow.com

I'd like to get an email when an error or exception happen in my web application, so that i can do the fix quickly.I've set a JSP error page. I like ...

3. Troubleshoot JSP nullpointer exception problem    stackoverflow.com

I am looking at a very old project and trying to fix some problems that this project is facing with related to its JSP pages throwing nullpointer exception. The JSP page ...

4. Why did Servlet.service() for servlet jsp throw this exception?    stackoverflow.com

I get the following error, what could be the problem: my context descriptor:

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
   <servlet>
    <servlet-name>UploadServlet</servlet-name>
    ...

5. Weblogic 10.3 - Servlet failed with Exception    stackoverflow.com

I am trying to upgrade my application from Weblogic 8.1 SP 6 to Weblogic 10.3. For this, I have installed Weblogic 10.3 and created a domain. WLS 10.3 started successfully from ...

6. Getting Exception in basic webservice    stackoverflow.com

I have made a webservice which is simply displaying a user data from a database. but i am keep on getting this exception when i run the client side.

...

7. WARNING: StandardWrapperValve[default]: PWC1406: Servlet.service() for servlet default threw exception    forums.netbeans.org

Posted: Tue Jul 27, 2010 1:45 pm Post subject: WARNING: StandardWrapperValve[default]: PWC1406: Servlet.service() for servlet default threw exception Hi, I am getting the following exception all the time. ...

9. WARNING: StandardWrapperValve[jsp]: PWC1406: Servlet.service() for servlet jsp threw exception    forums.netbeans.org

Good Evening all, I am creating a simple application. I have a JSP page called UsersList.jsp that lists the users. On this page there is a link for adding more users which links to a page called UsersEdit.jsp. Now the problem is when I click on that link, i get an exception. Quote: org.apache.jasper.JasperException: java.lang.NullPointerException When I checked my Glassfish log ...





10. Exception when calling a webservice with typemapping from a servlet    coderanch.com

Hi, In my application, I am trying to call a webservice from a servlet.This setup has a typemapping which works fine,when I call it from a java program. I have bundled the required beans(for typemapping) as a .jar file and have placed it in the webapp's lib directory.When I get get the servlet to call the web service, I get the ...

11. Servlet.service() for servlet jsp threw exception    coderanch.com

Hi All, I'm working with: Borland Application Server 5.1 JVM 1.4.0_02 Apache Tomcat/4.1.10 MSSQL 2000 MicroSoft SQL Server 2000 JDBC Driver CMP 2.0 - Entity Bean I tried with sample application which insert values to the table in database and retreive values from database These are the following errors i am getting when i am runnning the application with JSP/Servlet. when ...

12. about the exception from the mail servlet    coderanch.com

"kant28, zhonghua, fordsm", Some of these posts are really old, but you should all be aware that the Java Ranch has thousands of visitors every week, many with surprisingly similar names. To avoid confusion we have a naming convention, described at http://www.javaranch.com/name.jsp . We require names to have at least two words, separated by a space, and strongly recommend that you ...

13. Exception in the mail servlet    coderanch.com

14. Servlet.service() for servlet jsp threw exception    coderanch.com

Hi All, I am using java,JSP in my project with tag library. c.tld i do have 1 function which is expansion (just like minimize/maximize) when i maximize with the function its giving mw the follwing error. pls help. - Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: /index.jsp(1,1) File "/WEB-INF/jsp/include.js p" not found at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorH andler.java:39) at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.j ava:405) at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.j ava:86) ...

15. Exception while sending email from a Servlet    coderanch.com

Hi Alex I have already worked on the application which sents mail to people in the list which comes from a property file. The code is working fine. I have shared the same code with you. The code requires the ar files as i have stated. What more would u like to know. Ask me and i will let you know ...

16. exception in Servlet Mail    coderanch.com





18. Getting exception in sending Email from Servlet    coderanch.com

Hey try this code Its working correctly /* This program is working correctly. It uses gmail to send message. Download javamail api from sun Add mail.jar, smtp.jar in WEB-INF/lib folder.. */ import javax.mail.*; import javax.mail.internet.*; import java.util.*; import java.io.*; //========================================= public class SendMailUsingAuthentication { private static final String SMTP_HOST_NAME = "smtp.gmail.com"; private static final String SMTP_AUTH_USER = "your_id"; // no @gmail.com ...

19. Mdb and runtime exceptions    coderanch.com

20. Exception in MDB    coderanch.com

21. weblogic lookup : classcast exception    coderanch.com

23. exception thrown from the servlet service function    coderanch.com

Fellow Ranchers, There's this application I have been working on for some time now and has been running very well till the 28th of Feb'11. Staring 01st March, I started getting the following error accessing that page. HTTP 500 - Internal server error Internet Explorer I pulled out the server logs and all they mention is the following: [03/Mar/2011:18:07:24] failure ( ...

25. Uncaught exception thrown in one of the service methods of the servlet    coderanch.com

Hi, there is exception thrown in my EJB class, please how to fix this issue: [8/15/11 11:17:17:760 AST] 00000024 ServletWrappe E SRVE0068E: Uncaught exception thrown in one of the service methods of the servlet: struts-action. Exception thrown : javax.servlet.ServletException: com/cms/facade/ifcs/FacadeBean.checkUsers(ILjava/lang/String;)I at org.apache.struts.chain.ComposableRequestProcessor.process(ComposableRequestProcessor.java:286) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) at javax.servlet.http.HttpServlet.service(HttpServlet.java:763) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1068) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1009) at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) at ...

27. Help with SEVERE: Servlet.service() for servlet invoker threw exception    forums.oracle.com

I am using tomcat 5.5.2x. I am wondering if this is caused by conflicts somewhere within the httpd.conf and httpd.include files 19-Sep-08 9:54:36 AM org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet invoker threw exception java.lang.NullPointerException at auth.doGet(auth.java:93) at auth.doPost(auth.java:33) at javax.servlet.http.HttpServlet.service(tomcat5-servlet-2.4-api-5.5.23.jar.so) at javax.servlet.http.HttpServlet.service(tomcat5-servlet-2.4-api-5.5.23.jar.so) at org.apache.catalina.servlets.InvokerServlet.serveRequest(servlets-invoker-5.5.23.jar.so) at org.apache.catalina.servlets.InvokerServlet.doPost(servlets-invoker-5.5.23.jar.so) at javax.servlet.http.HttpServlet.service(tomcat5-servlet-2.4-api-5.5.23.jar.so) at javax.servlet.http.HttpServlet.service(tomcat5-servlet-2.4-api-5.5.23.jar.so) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(catalina-5.5.23.jar.so) at org.apache.catalina.core.ApplicationFilterChain.doFilter(catalina-5.5.23.jar.so) at org.apache.catalina.core.StandardWrapperValve.invoke(catalina-5.5.23.jar.so) at org.apache.catalina.core.StandardContextValve.invoke(catalina-5.5.23.jar.so) at org.apache.catalina.core.StandardHostValve.invoke(catalina-5.5.23.jar.so) at ...