Error! Upload failed. Unexpected server response - see console.

[Rajesh Ramanathan]

Following error come when i upload file

"Error! Upload failed. Unexpected server response - see console."

CODE:

[HttpPost]
        public ActionResult Save(IEnumerable<HttpPostedFileBase> attachments)
        {
            if (attachments != null)
            {

                foreach (var uploadedFile in attachments)
                {
                    var fileName = Path.GetFileName(uploadedFile.FileName);
                }


            }

            // Return empty response so signify success
            return Content("");
        }

[T. Tsonev]

Hello Rajesh,

The detailed message in the console should give you a better idea of what's going on. Please follow the instructions for extracting the message - Troubleshooting - Console

I'm deleting the duplicate forum thread for this issue.

Best Regards,
Tsvetomir Tsonev
the Telerik team

[Rajesh Ramanathan]

Thanks for your reply.....

I am facing one new issue.
My page is having content coming from another view using ajax. means I am having page, on click i am calling ajax and it return me Html from another view (having telerik upload). then telerik upload not working

It show following error (javascript error in console)
jQuery("#attachments").tUpload is not a function


because this it not calling Action in controller.

[T. Tsonev]

Hi Rajesh,

You need to register the Upload scripts by hand when it is loaded with Ajax. This is true for all Telerik MVC Extensions because the ScriptRegistrar has no way of knowing which extensions will be loaded.

Please see this help topic for detailed instructions - Using with partial views loaded via Ajax

Best Regards,
Tsvetomir Tsonev
the Telerik team