Hi,
I am getting the following error as javascript alert window while uploading files with RadUploader :
RadUpload Ajax callback error. Source url returned invalid content :
< !DOCTYPE html PUBLIC "-//W 3C //DTD XHTML 1.0 Transitional //EN " "http ://www.w3.org /TR /xhtml 1 /DTD /xhtml 1 -transitional .dtd ">
< html xmlns =" http ://www .w 3 .org /1999 /xhtml " >
< head >
<title> Untitled Page < /title>
<script type =" text /javascript " src="" originalAttribute="src" originalPath="" originalAttribute="src" originalPath="" >
if(top.showErrorPopup)
top.showErrorPopup(window.frameElement)
else
alert('A critical error occured in the system.Please contact support.);
</script>
< /head >
< body >
< /body >
< /html >
I am getting the following error as javascript alert window while uploading files with RadUploader :
RadUpload Ajax callback error. Source url returned invalid content :
< !DOCTYPE html PUBLIC "-//W 3C //DTD XHTML 1.0 Transitional //EN " "http ://www.w3.org /TR /xhtml 1 /DTD /xhtml 1 -transitional .dtd ">
< html xmlns =" http ://www .w 3 .org /1999 /xhtml " >
< head >
<title> Untitled Page < /title>
<script type =" text /javascript " src="" originalAttribute="src" originalPath="" originalAttribute="src" originalPath="" >
if(top.showErrorPopup)
top.showErrorPopup(window.frameElement)
else
alert('A critical error occured in the system.Please contact support.);
</script>
< /head >
< body >
< /body >
< /html >
Telerik .RadUploadProgressHandler.ashx ?RadUrid = 73 a59 d 1d -d4 da -4c 6a -a1 a1 -1eaf 178 eaa 59
Did you register the RadUploadProgressHandler in web.config ?
Please ,see the help for more details : RadUpload for ASP.NET Ajax - Configuration -RadUploadProgressHandler.
I have registered Telerik.RadUploadProgressHandler.ashx in the web.config as instructed in the manual. And this error has almost random but frequent occurrance; I couldn't find out any specific reason for this error pop-up.
Any help regarding this matter would be highly appreciated.
~ Best Regards,
Sadeka