Hi sansindia85,
Please try add the code below to the bottom of your uploader page. It will catch this error and hide the message.
<script>
function CuteWebUI_AjaxUploader_OnError(msg)
{
if(msg.indexOf("prepairitem:0")!=-1)
{
return false;
}
}
</script>
More details about how to catch the uploader error, please refer to http://www.ajaxuploader.com/document/scr/How-to-catch-uploader-error.htm
Regards,
Ken