Servlet Error - Null Java.lang.nullpointerexception

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Servlet Error - Null Java.lang.nullpointerexception

Word for a German "Ausflugscafé" - a cafe mainly catering to people taking a walk Screenshot Tool Best way to linearly step-up MCU output 0-3.3V to 0-5V Are illegal immigrants more I have read the above info but don't know how to run the fix noted in the top box. When I try to save the page I get the java.lang.NullPointerException message being discussed on this page. Posted By jennifer.current (2 replies) Yesterday, 12:07 AM in New To Java Take a look at my java...

PostgreSQL function not executed when called from inside CTE How to explain the concept of test automation to a team that only knows manual testing? Learn more about HTTP Status codes here those will make your job easy while debugging your webapplication. Can you see something more now ? –Julie24 Mar 13 '14 at 7:22 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote I think there is Approximate arcsinc Why does Fleur say "zey, ze" instead of "they, the" in Harry Potter? website here

It was left to 'set it and forget it'. Help Desk » Inventory » Monitor » Community » skip to main | skip to sidebar Java EE IT Consulting Java EE Forum Java EE Support Patterns Java EE, Java & This is critical data since it allows you to trace back the problem in your application Java code at this particular line of code of the affected Java class. What's New?

Servlet Update Code user registration via Servlet/JSP/JDBC How to configure Bonecp in java project without breaking connection when more than connection about hidden from fields All times are in JavaRanch time: Try and let me know.. This host had Exchange 2007, with SQL 2000, SQL 2008, SQL Compact and MySQL! Yet the Apache logs indicate that it cannot connect and throws the above NPE.

Please check the file name. Do you not think that it is time to update your JSP skills to modern levels? Should non-native speakers get extra time to compose exam answers? I am not a programmer and dont understand Java.

But when the tomcat server starts, I'm watching only on this error "HTTP Status 500 - java.lang.NullPointerException" that points to the line "for (Message message : messageList)" Here is the code Thanks a lot for your answer. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. exception java.lang.NullPointerException com.obr.books.servlets.RegisterServlet.doGet(Regis com.obr.books.servlets.RegisterServlet.doPost(Regi javax.servlet.http.HttpServlet.service(HttpServlet .java:637) javax.servlet.http.HttpServlet.service(HttpServlet .java:717) note The full stack trace of the root cause is available in the Apache Tomcat/6.0.29 logs. -------------------------------------------------------------------------------- Apache Tomcat/6.0.29 ANY HELP

This makes the following superfluous: String paper=pap.replace("\\","\\\\"); I would have guessed that the paper parameter was not given, and pap were null. Why is my e-mail so much bigger than the attached files? Thanks for your very quick replays. Java programming or using software/game?Thanks.P-H Anonymous says: April 12, 2013 at 1:10 PM Reply type Exception reportmessage java.lang.NullPointerExceptiondescription The server encountered an internal error that prevented it from fulfilling this request.exception

I cannot get to the download page that comes just before the sign in page.I can get to it on my netbook but not my primary computer. have a peek at these guys Thank you! Check your Deployment descriptor (web.xml) there is an error while registering servlet class so you are getting null pointer exception. in Canada.

Traversa says: June 26, 2012 at 12:04 AM Reply I'm trying to fill out an application for a school in Korea. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks. Yes I will try to find out to do that. I have just edited my answer.

If you'd like to learn how to properly structure a web app, see this article. [Asking smart questions] [About Bear] [Books by Bear] Post Reply Bookmark Topic Watch Topic New System Calls From C Code How could a language that uses a single word extremely often sustain itself? Nevertheless, I installed JRE for use with Tomcat, set the environment variables in a command prompt and then manually started one of the many Apache versions on this host (I

Posted By allDogsAreGood (3 replies) 10-25-2016, 04:58 AM in New To Java
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Does a natural 20 on an animal handling check do anything special? exception org.apache.jasper.JasperException: java.lang.NullPointerException org.apache.jasper.servlet.JspServletWrapper.handleJspException( org.apache.jasper.servlet.JspServletWrapper.service( org.apache.jasper.servlet.JspServlet.serviceJspFile( org.apache.jasper.servlet.JspServlet.service( javax.servlet.http.HttpServlet.service( org.apache.tomcat.websocket.server.WsFilter.doFilter( root cause java.lang.NullPointerException org.apache.jsp.licenseAdmin_jsp.displayLicenses( org.apache.jsp.licenseAdmin_jsp._jspService( org.apache.jasper.runtime.HttpJspBase.service( javax.servlet.http.HttpServlet.service( org.apache.jasper.servlet.JspServletWrapper.service( org.apache.jasper.servlet.JspServlet.serviceJspFile( org.apache.jasper.servlet.JspServlet.service( javax.servlet.http.HttpServlet.service( org.apache.tomcat.websocket.server.WsFilter.doFilter( Tags (Show All 4 Tags): Microsoft SQL Server 2014Review it: I recommend 2 actions at this point:1) Clear your cache etc, or try with more browser types & versions from your primary computer2) Contact 4shared technical support and provide them the Do you see a list of stack trace lines or just this one liner java.lang.NullPointerException?Thanks.P-H P-H says: October 5, 2012 at 7:27 AM Reply Hi Rekha,The NPE you are getting is

Thank you, Maria P-H says: June 27, 2012 at 8:53 AM Reply Hi Mario,If you are seing a java.lang.NullPointerException from your browser after filling a form then problem is very likely Approximate arcsinc System Calls From C Code I came from a distant land Should non-native speakers get extra time to compose exam answers? i am using weblogic server.I am newbie to weblogic.I am getting the Internal server error .Below is the error it displayed.Error 500--Internal Server Error java.lang.NullPointerException at jsp_servlet.__eprofileupdate._jspService( at weblogic.servlet.jsp.JspBase.service( at weblogic.servlet.internal.StubSecurityHelper$ this content I would appreciate your helpHTTP Status 500 - --------------------------------------------------------------------------------type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception java.lang.NullPointerExceptionnote The full stack trace

AND endDate = ? "; PreparedStatement pst = connection.prepareStatement(sql); SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd"); java.util.Date util_StartDate = format.parse( req.getParameter("startDate") ); java.sql.Date sql_StartDate = new java.sql.Date( util_StartDate.getTime() ); java.util.Date util_EndDate = format.parse( About Advertising Privacy Terms Help Sitemap × Join millions of IT pros like you Log in to Spiceworks Reset community password Agree to Terms of Service Connect with Or Sign up I'm getting java.lang.NullPointerException at doPost() method in my serlvet. I've just "mv"ed a 49GB directory to a bad file path, is it possible to restore the original state of the files?

Posted By scs-tec (0 replies) Yesterday, 07:36 PM in Apache Maven Shell class: better implementation... My code is compiling fine, so I am a little in doubt what to look after: Video of the error: Have a nice day/evening to everybody From Julie My Servlet: