Does anybody know what causes this error to appear and how to fix it? I am just trying to figure out what it means, because I've never seen this message before.
EDIT: The only javascript that is used on the page that isnt used elsewhere on the site is this:
<script type="text/javascript"><!--
function refreshURL(form) {
if(form.refresh.value != "0") {
form.action += ";refresh=" + form.refresh.value;
}
return true;
}
//--></script>
Are you not allowed to change the form action attribute?