Temporary solution to this, is to alter the login.html page with the following code:
<script type="text/javascript" src="jquery-1.5.2.min.js"></script>
<script type="text/javascript" src="jquery.cookie.js"></script>
<script type="text/javascript">
if (jQuery.cookie('XASSESSIONID') != null) {
jQuery.cookie('XASSESSIONID', null);
location.reload(true);
}
else {
console.log('Already reloaded. [just debug status]');
}
</script>