'G_vmlCanvasManager' is undefined

Question

I am using the highcharts charting library,

i am including excanvas if the browser is ie using

<!--[if IE]>
    <script type="text/javascript" src="<script type="text/javascript" src="excanvas.compiled.js"></script>
<![endif]--> 

yet i still get 'G_vmlCanvasManager' is undefined

Answer 1

is it a typo?

yours is

<!--[if IE]>
    <script type="text/javascript" src="<script type="text/javascript" src="excanvas.compiled.js"></script>
<![endif]--> 

should it be?

<!--[if IE]>
    <script type="text/javascript" src="xcanvas.compiled.js"></script>
<![endif]-->