error
java.lang.NullPointerException at com.knkglob.service.LoginServiceImpl.checkLogin(LoginServiceImpl.java:26) at com.knkglob.controller.LoginController.processForm(LoginController.java:58) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.doInvokeMethod(HandlerMethodInvoker.java:710) at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:167) at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:414) at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:402) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:771) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:563) at javax.servlet.http.HttpServlet.service(HttpServlet.java:660) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:491) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:668) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:764) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1388) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Unknown Source)
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Error- Hello, I would like to know about XSD file. I try to print XML file but I am getting error SAXException-- says Content is not allowed in prolog. Please help me
/ServletUserEnquiryForm.shtml getting an error given below SQLException caught: [Microsoft][ODBC SQL Server Driver]COUNT field incorrect or syntax error please suggest
Error I have created ajax with php for state and city. When I change state then city will not come in dropdown list and it give me error as 'Unknown Runtime Error'. This error come only in IE browser, but in other brower
error java.lang.unsupportedclassversionerror:bad major version at offset 6 how to solve this???? Hi, Please check the version of framework used and also the JDK version. This type error also comes when java file
error When I deploye the example I have this message cannot Deploy HelloWorld Deployment Error for module: HelloWorld: Error occurred during deployment: Exception while deploying the app [HelloWorld
error!!!!!!!!! st=con.createStatement(); int a=Integer.parseInt(txttrno.getText()); String b=txttname.getText(); String c=txtfrom.getText(); String d=txtto.getText
error!!!!!!!!! st=con.createStatement(); int a=Integer.parseInt(txttrno.getText()); String b=txttname.getText(); String c=txtfrom.getText(); String d=txtto.getText
error!!!!!!!!! st=con.createStatement(); int a=Integer.parseInt(txttrno.getText()); String b=txttname.getText(); String c=txtfrom.getText(); String d=txtto.getText
Error Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern
Error Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern
Error Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern
Error Hi. I am getting error in the following code after the line I have commented as ERROR. How to solve this. Thanks in advance. package...;"); // ERROR out.println(" var pattern = /^\d{3,5
error whats the error.............. import java.util.Scanner; public class g { public static void main(String[] args) { Scanner s=new Scanner(System.in); int d,x,y; System.out.println("Enter the first number
error message Sir i make one form facility with insert,update,delete.i want to error msg if any type of the data is missing and display in error msg which of the data is misssing
installation error hi, m getting an error like " semicolon found in the selected path".how to resolve this error? during installation of jdk 1.6
error log hi my requirement is validate xml and xsd in java.If there is an errors then i will log error and store into error table. so plz if any one knows send code urgent. error table details-------------- Table
MAin error Error while running hello program in another dir rather in bin. path is already set. java -version jdk1.6.0_24 no error while compilation but @ d tym of runnin error in main class is generated Exception in thread
JSF error some of the users are not able to update the db. getting the error "An Error Occurred: Error calling action method of component with id CreateorManageOffer:jidjsp134312524923 Caused by: java.lang.NullPointerException
into jboss->server-> default->deploy folder it doesn't shows any error. but when i run this application by using localhost:8080/webapp ,it shows 404 error how should i slove this error
404 error struts application having 404 error while hosting to a online server.it works fine in my local machine but dont work in virtual host.showing 404 error
Error display I want to give a message on the screen that an error has occured...but I dont want to use alert and give pop up box...any other solution for the problem
JSP error what is difference between global-exception and error-page in jsp. which condition they are use
programming error I got an error when i did the following program the prg. is to "select the name from database when the age is given for the respective name" error i got is:SQL exception please give me the solution by providing
error in driver i have done connection settings for oraclethin driver in netbeans ide 6.9.1. and i was able to view tables of my database.but when i am trying to access tables from my java class i was getting error
