The control works well on my local machine--no problems there.  However, I purchased and uploaded the temporary license to the application BIN on my domain, but I can't get the control to work.

 

My app has an UploaderTemp folder, and I've applied full permissions to every user.

 

When I attempt to upload an image, a resx file is created in UploaderTemp named

uploading.7da90ce1-534a-47e1-af48-89714f7b32f7.[myfilename].resx

 

BUT the file is not uploaded.  As shown in image below, the file name is displayed, but the progress bar never changes, and no file size information is ever displayed.  The upload process is idle.

 

Any ideas on where to begin troubleshooting this one?

Thanks.