Many errors with split function in admin panel

Errors by undefined answer.

if settings.data = undefined in console many errors

My fix
file templatic_category_icons.js 108 line

jq(document).ajaxComplete(function (event, xhr, settings) {
    if (settings.data === undefined) return; // 

    var queryStringArr = settings.data.split('&');

    if (jq.inArray('action=add-tag', queryStringArr) !== -1) {
        jq('#templ_icon_img').val(-1);
    }
});