Nick Chalko
Thu, 31 May 2001 10:29:14 -0700
This is discussed in Bugzilla #932 I think the finally resolution will be IBM upgrading to a current version of jasper. Bottom line is the change bellow creates other errors. I made the same changes, I'll let the group know if I am able to update jasper in WTE R, Nick -----Original Message----- From: Jon.Ridgway [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 22, 2001 1:37 AM To: [EMAIL PROTECTED] Subject: RE: Form tag problem in VAJ 3.5.3 WTE with 1.0b2 Hi Hendrik, This is a 'feature' of WTE. To resolve it edit org.apache.struts.taglib.FormTag.doEndTag so the first two lines read : // Remove the page scope attributes we created pageContext.removeAttribute(Constants.BEAN_KEY); pageContext.removeAttribute(Constants.FORM_KEY); This seems to resolve the issue, not sure if its the best way round it however. Jon. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 22 May 2001 06:40 To: [EMAIL PROTECTED] Subject: Form tag problem in VAJ 3.5.3 WTE with 1.0b2 Hi, we just downloaded and tried the new beta2 and experienced problems with Visual Age Websphere Test Environement 3.5.3. It seems that it does not allow to remove attributes from a request, which is apparently done by the form tag. Does anybody else have this problem? To me it seems like a bug in WTE. Cheers, -hendrik Here's the errormessage: Error ReportError 500 An error has occured while processing request:http://localhost:8080/CIC/index.jsp Message: Server caught unhandled exception from servlet [jsp]: cant remove Attributes from request scope Target Servlet: jsp StackTrace: Root Error-1: cant remove Attributes from request scope java.lang.IllegalArgumentException: cant remove Attributes from request scope java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) java.lang.RuntimeException(java.lang.String) java.lang.IllegalArgumentException(java.lang.String) void org.apache.jasper.runtime.PageContextImpl.removeAttribute(java.lang.Stri ng, int) int org.apache.struts.taglib.html.FormTag.doEndTag() void _index_xjsp_debug_jspsrc_547983255._jspService(javax.servlet.http.HttpSe rvletRequest, javax.servlet.http.HttpServletResponse) void org.apache.jasper.runtime.HttpJspBase.service(javax.servlet.http.HttpSer vletRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(javax.ser vlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, boolean) void org.apache.jasper.runtime.JspServlet.serviceJspFile(javax.servlet.http.H ttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.String, java.lang.Throwable, boolean) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServ letRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.StrictServletInstance.doService(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.ServicingServletState.service(com.ibm.serv let.engine.webapp.StrictLifecycleServlet, javax.servlet.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(javax.servl et.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.ServletInstance.service(javax.servlet.Serv letRequest, javax.servlet.ServletResponse, com.ibm.servlet.engine.webapp.WebAppServletInvocationEvent) void com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(com.ib m.servlet.engine.webapp.ServletInstanceReference, javax.servlet.ServletRequest, javax.servlet.ServletResponse, com.ibm.servlet.engine.webapp.WebAppServletInvocationEvent) void com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(javax.se rvlet.ServletRequest, javax.servlet.ServletResponse, com.ibm.servlet.engine.webapp.WebAppServletInvocationEvent) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispat ch(com.ibm.servlet.engine.webapp.WebAppRequest, javax.servlet.http.HttpServletResponse, boolean) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(javax.ser vlet.ServletRequest, javax.servlet.ServletResponse, boolean) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(java.lang. Object) void com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(java .lang.Object) void com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(java.la ng.String, com.ibm.servlet.engine.srp.ISRPConnection) void com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(com.ibm .servlet.engine.oselistener.api.IOSEConnection) void com.ibm.servlet.engine.http_transport.HttpTransportHandler.handleConnect ion(java.net.Socket) void com.ibm.servlet.engine.http_transport.HttpTransportHandler.run() void java.lang.Thread.run() Wrapped Error-2: cant remove Attributes from request scope javax.servlet.ServletException: cant remove Attributes from request scope java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) javax.servlet.ServletException(java.lang.Throwable) void org.apache.jasper.runtime.PageContextImpl.handlePageException(java.lang. Exception) void _index_xjsp_debug_jspsrc_547983255._jspService(javax.servlet.http.HttpSe rvletRequest, javax.servlet.http.HttpServletResponse) void org.apache.jasper.runtime.HttpJspBase.service(javax.servlet.http.HttpSer vletRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(javax.ser vlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, boolean) void org.apache.jasper.runtime.JspServlet.serviceJspFile(javax.servlet.http.H ttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.String, java.lang.Throwable, boolean) void org.apache.jasper.runtime.JspServlet.service(javax.servlet.http.HttpServ letRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.StrictServletInstance.doService(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.ServicingServletState.service(com.ibm.serv let.engine.webapp.StrictLifecycleServlet, javax.servlet.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(javax.servl et.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.webapp.ServletInstance.service(javax.servlet.Serv letRequest, javax.servlet.ServletResponse, com.ibm.servlet.engine.webapp.WebAppServletInvocationEvent) void com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(com.ib m.servlet.engine.webapp.ServletInstanceReference, javax.servlet.ServletRequest, javax.servlet.ServletResponse, com.ibm.servlet.engine.webapp.WebAppServletInvocationEvent) void com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(javax.se rvlet.ServletRequest, javax.servlet.ServletResponse, com.ibm.servlet.engine.webapp.WebAppServletInvocationEvent) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispat ch(com.ibm.servlet.engine.webapp.WebAppRequest, javax.servlet.http.HttpServletResponse, boolean) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(javax.ser vlet.ServletRequest, javax.servlet.ServletResponse, boolean) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(java.lang. Object) void com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(java .lang.Object) void com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(java.la ng.String, com.ibm.servlet.engine.srp.ISRPConnection) void com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(com.ibm .servlet.engine.oselistener.api.IOSEConnection) void com.ibm.servlet.engine.http_transport.HttpTransportHandler.handleConnect ion(java.net.Socket) void com.ibm.servlet.engine.http_transport.HttpTransportHandler.run() void java.lang.Thread.run() Wrapped Error-3: Server caught unhandled exception from servlet [jsp]: cant remove Attributes from request scope com.ibm.servlet.engine.webapp.UncaughtServletException: Server caught unhandled exception from servlet [jsp]: cant remove Attributes from request scope java.lang.Throwable(java.lang.String) java.lang.Exception(java.lang.String) javax.servlet.ServletException(java.lang.String, java.lang.Throwable) com.ibm.websphere.servlet.error.ServletErrorReport(java.lang.String, java.lang.Throwable) com.ibm.servlet.engine.webapp.WebAppErrorReport(java.lang.String, java.lang.Throwable) com.ibm.servlet.engine.webapp.UncaughtServletException(java.lang.String , java.lang.Throwable) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispat ch(com.ibm.servlet.engine.webapp.WebAppRequest, javax.servlet.http.HttpServletResponse, boolean) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(javax.ser vlet.ServletRequest, javax.servlet.ServletResponse, boolean) void com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(javax.serv let.ServletRequest, javax.servlet.ServletResponse) void com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(java.lang. Object) void com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(java .lang.Object) void com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(java.la ng.String, com.ibm.servlet.engine.srp.ISRPConnection) void com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(com.ibm .servlet.engine.oselistener.api.IOSEConnection) void com.ibm.servlet.engine.http_transport.HttpTransportHandler.handleConnect ion(java.net.Socket) void com.ibm.servlet.engine.http_transport.HttpTransportHandler.run() void java.lang.Thread.run()