ASP.Net Ajax AsyncFileUpload server response error : Unknown server error while uploading file.

Last Reply on Jun 11, 2013 10:54 PM By tinu.psamu

Posted on Jun 11, 2013 09:10 AM

Hi,

I have got an error "server response error : Unknown server error" while uploading file using Ajax AsyncFileUpload, code behind functuion is triggered while uploading, but after code behind function executed, we are getting this error. Is any one can give me an idea why this error with Ajax?

Posted on Jun 11, 2013 10:54 PM Modified on on Jun 11, 2013 10:55 PM

Hi Buddy,

Problem fixed, I found a piece of code causing this problem, following is the code what I removed as I'm using pop up window for uploading images.

<script type="text/javascript">
function pageLoad() {
if (!opener) {
window.location = '../Default.aspx?signoff=1';
}
}
</script>