I am developing an application with Flex & asp.net. When I am trying to upload mp3 files to the server it throws error 'Error #2038: File I/O Error. URL: http://myserver.com/Upload.aspx' on uploading complete . The file is getting created & the corresponding values are getting upldated in DB but, shows this error. Its happening with newer version of flash player (11) but, working perfectly with older versions (10.0.1) and its working perfectly with local server with any version of flash player .
Anyone know what is the issue ? How can I resolve it ?