MyBB

Hi, I just merged from vBulletin 4.2.2 to MyBB 1.8.3, and just noticed that the text editor is missing..
I'm using a custom theme as well.

Here's my headerinclude if needed:

<link rel="alternate" type="application/rss+xml" title="{$lang->latest_threads} (RSS 2.0)" href="{$mybb->settings['bburl']}/syndication.php" />
<link rel="alternate" type="application/atom+xml" title="{$lang->latest_threads} (Atom 1.0)" href="{$mybb->settings['bburl']}/syndication.php?type=atom1.0" />
<meta http-equiv="Content-Type" content="text/html; charset={$charset}" />
<meta http-equiv="Content-Script-Type" content="text/javascript" />
<script type="text/javascript" src="{$mybb->settings['bburl']}/jscripts/prototype.js?ver=1603"></script>
<script type="text/javascript" src="{$mybb->settings['bburl']}/jscripts/general.js?ver=1603"></script>
<script type="text/javascript" src="{$mybb->settings['bburl']}/jscripts/popup_menu.js?ver=1600"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type="text/javascript">
if (typeof jQuery == 'undefined')
{
	document.write(unescape("%3Cscript src='images/df/js/jquery-1.8.1.min.js' type='text/javascript'%3E%3C/script%3E"));
}
</script>
<script type="text/javascript" src="images/df/js/df.js"></script>
<script type="text/javascript">
jQuery.noConflict();

jQuery(document).ready(function($) {
    $('.dropDownHook span').on('click', function() {
        $(this).parents('.dropDownHook').children('.dropDownContent').stop(true, true).slideToggle('fast', function() {

            if ($('.dropDownContent').is(':visible')) {
                //  This alters the content of the "hook" when we open the drop down
                $('.dropDownHook span').html('Welcome {$mybb->user['username']} ▲');
            }
            else {
                //  This alters the content of the "hook" when we close the dropdown
                $('.dropDownHook span').html('Welcome {$mybb->user['username']} ▼');
            }

        });
    });
    
    $('html').on('click', function() {
        $('.dropDownContent:visible').slideToggle('fast');
    });

    $('.dropDownHook > *').on('click', function(event) {
        event.stopPropagation();
    });
});
</script>
<link type="text/css" rel="stylesheet" href="cache/themes/global/thanks/thx.css" />
<script type="text/javascript" src="jscripts/thx.js"></script>
{$stylesheets}{$myprofile_headerinclude}
<link rel="stylesheet" href="{$mybb->settings['bburl']}/images/df/font/font-awesome.min.css">
<link rel="stylesheet" href="{$mybb->settings['bburl']}/images/df/font/font-awesome-ie7.min.css">
<script type="text/javascript">
<!--
	var cookieDomain = "{$mybb->settings['cookiedomain']}";
	var cookiePath = "{$mybb->settings['cookiepath']}";
	var cookiePrefix = "{$mybb->settings['cookieprefix']}";
	var deleteevent_confirm = "{$lang->deleteevent_confirm}";
	var removeattach_confirm = "{$lang->removeattach_confirm}";
	var loading_text = '{$lang->ajax_loading}';
	var saving_changes = '{$lang->saving_changes}';
	var use_xmlhttprequest = "{$mybb->settings['use_xmlhttprequest']}";
	var my_post_key = "{$mybb->post_code}";
	var imagepath = "{$theme['imgdir']}";
// -->
</script>
{$newpmmsg}

<script type="text/javascript">
jQuery.noConflict();
jQuery(document).ready(function($) {
	$(".stab_content").hide(); 
	$("ul.stabs li:first").addClass("active").show(); 
	$(".stab_content:first").show();
	$("ul.stabs li").click(function() {
		$("ul.stabs li").removeClass("active"); 
		$(this).addClass("active"); 
		$(".stab_content").hide();
		var activeTab = $(this).find("a").attr("href");
		$(activeTab).fadeIn(); 
		return false;
	});

});
</script>

Much appreciated..