Multipart Problem

HI,

I have a problem with the following code.

run (... comms) .... {

    com.oreilly.servlet.MultipartRequest mpRequest;

    try {

        mpRequest = new MultipartRequest( comms.request.getHttpServletRequest(), "temp" );
                    
        //process uploaded files

    } catch ( IOException ex ) {
        ex.printStackTrace();
        throw new ClientPageRedirectException( comms.request.getAppFileURIPath( "errorpage" ) );
    }
    throw new ClientPageRedirectException( comms.request.getAppFileURIPath( "successpage" ) );
}

Now the weird thing is that this works perfectly under Netscape, but in IE, when MultipartRequest throws an IOException because the uploaded file is too big, IE just goes to a page not found error.  Any ideas?

Alex