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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=26346 Calling getParameter produces NullPointerException Summary: Calling getParameter produces NullPointerException Product: Tomcat 5 Version: 5.0.16 Platform: PC OS/Version: Linux Status: NEW Severity: Major Priority: Other Component: Connector:Coyote AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Calling getParameter produces NullPointerException in some cases when the requested parameter was a radio button on a very long form (107 kB). In some cases, the problem appears only when the button is unchecked, in others the exception appears in both cases. User agent is Internet Explorer 6.0SP1 fully updated. The stack trace is always the same: java.lang.NullPointerException at java.util.Hashtable.get(Hashtable.java:333) at org.apache.tomcat.util.http.Parameters.getParameterValues (Parameters.java:231) at org.apache.coyote.tomcat5.CoyoteRequest.getParameterValues (CoyoteRequest.java:1131) at org.apache.coyote.tomcat5.CoyoteRequestFacade.getParameterValues (CoyoteRequestFacade.java:332) at info.informatica.html.FormField.setValue(FormField.java:204) at info.informatica.www.HttpDataEntryForm.setValues (HttpDataEntryForm.java:123) at info.informatica.servlet.form.FormServlet.fillForm (FormServlet.java:526) at info.informatica.servlet.form.FormServlet.doPost (FormServlet.java:481) at javax.servlet.http.HttpServlet.service(HttpServlet.java:763) at info.informatica.servlet.BaseServlet.service(BaseServlet.java:201) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:284) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:204) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:256) at org.apache.catalina.core.StandardValveContext.invokeNext (StandardValveContext.java:151) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:564) at org.apache.catalina.core.StandardContextValve.invokeInternal (StandardContextValve.java:245) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:199) at org.apache.catalina.core.StandardValveContext.invokeNext (StandardValveContext.java:151) at org.apache.catalina.authenticator.AuthenticatorBase.invoke (AuthenticatorBase.java:594) at org.apache.catalina.core.StandardValveContext.invokeNext (StandardValveContext.java:149) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:564) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:195) at org.apache.catalina.core.StandardValveContext.invokeNext (StandardValveContext.java:151) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:164) at org.apache.catalina.core.StandardValveContext.invokeNext (StandardValveContext.java:149) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:564) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:156) at org.apache.catalina.core.StandardValveContext.invokeNext (StandardValveContext.java:151) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:564) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:972) at org.apache.coyote.tomcat5.CoyoteAdapter.service (CoyoteAdapter.java:211) at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java:805) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio n(Http11Protocol.java:696) at org.apache.tomcat.util.net.TcpWorkerThread.runIt (PoolTcpEndpoint.java:605) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run (ThreadPool.java:677) at java.lang.Thread.run(Thread.java:534) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
