On Sat, 2002-07-06 at 23:52, Alex Paransky wrote: > I think the solution might be to update to the later version of Struts. I > know it's scary with the nightly build and all, but I have been using a > later version of struts without any problems. I have a page where a user is > able to fill in up to 25 names of files to upload, not all are required. I > don't get this error when a page is submitted.
I have tried the nightly build and get the same results. The line numbers are different in the stack trace, but it's the same result. dave > -----Original Message----- > From: Dave Weis [mailto:[EMAIL PROTECTED]] > Sent: Saturday, July 06, 2002 8:00 AM > To: Struts Users Mailing List > Subject: Problem with empty file upload field > I've got file uploading working fine with Struts 1.1b1. I can upload > files with no problem, but I receive an error if I try to submit the > form with the file field on it with no file selected. I'm using a normal > action form, not a dynamic form. This is the error that I receive: > > 500 Servlet Exception > > java.lang.IllegalArgumentException: argument type mismatch > at java.lang.reflect.Method.invoke(Native Method) > at > org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.j > ava:1574) > at > org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.j > ava:1468) > at > org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:14 > 98) > at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:613) > at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:952) > at > org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.j > ava:795) > at > org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:244) > at > org.apache.struts.action.ActionServlet.process(ActionServlet.java:1109) > at > org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:470) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:165) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:103) > at > com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:9 > 6) > at com.caucho.server.http.Invocation.service(Invocation.java:311) > at > com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135) > at > com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:342) > at > com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:272 > ) > at com.caucho.server.TcpConnection.run(TcpConnection.java:137) > at java.lang.Thread.run(Thread.java:484) > > I found some other people in the archives that had similar problems but > I never saw a solution. > > Thanks > dave > > > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
