Error calling javascript function: SCRIPT7002: XMLHttpRequest: Network Error 0x2eff, Could not complete the operation due to error 00002eff

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ASP.NET

Javascript

IE10

I have an aspx file, that has a javascript block containing the following button tag:

<pre lang="xml"><button id=btndelete{%=i%} data-file="{%=file.name%}" data-delete="2" onclick="alert('');confirmation(this.id, '{%=file.name%}')" class="btn btn-danger delete" data-type="{%=file.deleteType%}" data-url="{%=file.deleteUrl%}"{% if (file.deleteWithCredentials) { %} data-xhr-fields='{"withCredentials":true}'{% } %}>
    <i class="glyphicon glyphicon-trash"></i>
    <span>Delete</span>
</button>

Where confirmation() is:

<pre lang="xml"><script type="text/javascript">
        function confirmation(id, fileName) {
            alert('confirmation started');
            var deleteFile = confirm("Are you sure you want to delete '" + fileName + "' ?");
            var btn = document.getElementById(id);
            if (btn != null && deleteFile)
                btn.setAttribute("data-url", btn.getAttribute("data-url") + "&delete=" + deleteFile);
            alert('confirmation ended');
        }
</script>

While testing the button on all browsers it worked perfectly, but on a single PC it didn't work using IE10, although on other PCs using same browser same code it worked. I added the alert() just for testing, and on this particular PC/IE10, the onclick event is not executed at all. I used F12 developer tools and I found that when I click this button the following error occurs:

SCRIPT7002: XMLHttpRequest: Network Error 0x2eff, Could not complete the operation due to error 00002eff.

Any ideas what might be causing that and how to fix it??