dhtmlxCombo not defined error

I’m getting the error when I load the page

Uncaught ReferenceError: 
dhtmlxCombo is not defined(anonymous function) @ 1:1703
v.Callbacks.l @ jquery.min.js:2
v.Callbacks.c.fireWith @ jquery.min.js:2
v.extend.ready @ jquery.min.js:2
A @ jquery.min.js:2

The line 1703 is attached as pic

The page header is shown below

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>Radar</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="description" content="">
    <meta name="author" content="">
    <link href="//netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet">    
    <link href="/app/css/bootstrap/2.3.1/bootstrap.min.css" rel="stylesheet">
    <link rel="stylesheet" href="/app/css/default.css" />
    <link rel="stylesheet" href="/app/css/font-awesome-4.3.0/css/font-awesome.min.css" />
    <link rel="stylesheet" type="text/css" href="//ajax.aspnetcdn.com/ajax/jquery.dataTables/1.9.4/css/jquery.dataTables.css">
    <link rel="stylesheet" type="text/css" href="/app/css/jcrop/jquery.Jcrop.min.css">
    <link rel="stylesheet" href="/app/css/bootstrap/bootstrap-combobox.css" />
    <link rel="stylesheet" type="text/css" href="/app/js/dhtmlx412/codebase/dhtmlx.css">
    <style type="text/css">
        body {
            padding-top: 60px;
        }
    </style>
    <!-- Le HTML5 shim, for IE6-8 support of HTML elements -->
    <!--[if lt IE 9]>
    <script src="https://html5shim.googlecode.com/svn/trunk/html5.js"></script>
    <![endif]-->
    <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
    <script src="/app/js/bootstrap/2.3.1/bootstrap.min.js"></script>
    <script type="text/javascript" charset="utf8" src="/app/js/bootstrap-combobox.js"></script>
    <script type="text/javascript" charset="utf8" src="/app/js/jquery.dataTables.js"></script>
    <script type="text/javascript" charset="utf8" src="/app/js/dataTables.ColVis.min.js"></script>
    <script type="text/javascript" charset="utf8" src="/app/js/dataTables.FixedColumns.min.js"></script>
    <script type="text/javascript" src="/app/js/jquery-ui-1.10.3.custom.min.js"></script>
    <script type="text/javascript" src="/app/js/jquery.form.min.js"></script>
    <script type="text/javascript" src="/app/js/jcrop/jquery.Jcrop.min.js"></script>
    <script type="text/javascript" src="/app/js/dhtmlx412/codebase/dhtmlx.js"></script>
    <script>
                dhtmlx.skin = "dhx_skyblue";
                dhtmlx.image_path = '/app/js/dhtmlx412/codebase/imgs/';
                dhx_iconpath = '/app/js/dhtmlx412/resources/';

    </script>
</head>

The dhtmlx.js path is verified and is working in another page too.
Please let us know what could be wrong…? I’m using the latest version of dhtmlx upgrade.


Hello
We can’t reproduce it locally
Please, attach completed demo in standard (or send on support@dhtmlx.com in pro) version to inspect it
docs.dhtmlx.com/auxiliary_docs__ … pport.html

Its sent to the support email address that you mentioned.

Thank you. Please correct documentation. http://docs.dhtmlx.com/combo__constructor_of_dthmlxcombo.html

The first initialization has this typo in the example code with div element