Hi,
In my form, I have ajax enabled select boxes A,B which work as follows:-
When A select box is changed, selectbox B is repopulated based on that by ajax.
This is working fine, but when I add a fileUpload field to the form the ajax
part is now giving the following
error:-
ERROR - RequestCycle - ServletRequest does not contain multipart
content
java.lang.IllegalStateException: ServletRequest does not contain multipart
content
at
wicket.protocol.http.servlet.MultipartServletWebRequest.<init>(MultipartServletWebRequest.java:85)
at
wicket.protocol.http.servlet.ServletWebRequest.newMultipartWebRequest(ServletWebRequest.java:234)
at wicket.markup.html.form.Form.handleMultiPart(Form.java:1084)
at wicket.markup.html.form.Form.onFormSubmitted(Form.java:285)
at
wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:89)
at wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:167)
at
wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:236)
at
wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:98)
at
wicket.request.compound.DefaultEventProcessorStrategy.processEvents(DefaultEventProcessorStrategy.java:65)
at
wicket.request.compound.AbstractCompoundRequestCycleProcessor.processEvents(AbstractCompoundRequestCycleProcessor.java:57)
at wicket.RequestCycle.doProcessEventsAndRespond(RequestCycle.java:896)
at wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:934)
at wicket.RequestCycle.step(RequestCycle.java:1010)
at wicket.RequestCycle.steps(RequestCycle.java:1084)
at wicket.RequestCycle.request(RequestCycle.java:454)
at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:219)
at wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:262)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:445)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:356)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:226)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:627)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:141)
at org.mortbay.jetty.Server.handle(Server.java:269)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:430)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:701)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:617)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:199)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:339)
at
org.mortbay.jetty.nio.HttpChannelEndPoint.run(HttpChannelEndPoint.java:270)
at
org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:475)
In the link,
http://www.nabble.com/MultiPart-Form-and-AjaxSubmitButton-t1655302.html, there
seems to be a similar problem.
Any suggestions, how should I solve this issue.
Regards,
Vivek
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