The +Add new link button is broken for me

I noticed the same a couple of days ago.

If it helps same here!

Same here!

I figured it out it's due to the jQuery event listener being added before the element exists on the page (bad order of operations). So, temporary workaround is to copy & paste the event listener logic back into the page after it's loaded.

1. Open up the browser devtools
2. Go to the Console tab
3. Paste in the following (which was copied from the page source code itself)

$("#add").click(function (e) {
    var index = $("#menu section").length;
    var linkID = new Date().getTime();
    var newlink = $("#link_").clone().removeAttr("style");

    $("#emptyMenu").hide();

    newlink
        .attr("id", function (el, val) {
            return val + linkID;
        })
        .find("input")
        .removeAttr("disabled")
        .end()
        .find('input[name*="{index}"]')
        .attr("name", function (i, val) {
            return val.split("{index}").join(index);
        })
        .end()
        .find('input[value*="{id}"]')
        .attr("value", function (i, val) {
            return val.split("{id}").join(linkID);
        })
        .end();

    newlink.appendTo("#menu");

    $('[name="title_' + linkID + '"]').focus();

    e.preventDefault();
    return false;
});