Manual HTML Blocks - Not Showing Up

[RazorSEdge]

On my IP4.0.2 test site I have a manual html block with the following code and it displays just fine when I use the block manager to drop the widget into place on a page.  However, on my live 4.0.2 site, the block will not display.  Any ideas on why it will show up on my test install and not my live site?

<center><script type="text/javascript" src="https://hosted.muses.org/mrp.js"></script>
<script type="text/javascript">
MRP.insert({
'url':'http://xxx.xxx.xxx.xxx:8200',
'lang':'en',
'codec':'mp3',
'volume':65,
'autoplay':false,
'buffering':5,
'title':'Vapid Dispatch',
'bgcolor':'#FFFFFF',
'skin':'mcclean',
'width':180,
'height':60
});
</script></center>

 

[不中用]

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HTTP - HTTPS conflict ?

 

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[Dermot]

worked here just fine, bar having to add the trailing slash and semi colon to end of the url

[RazorSEdge]

Im not sure what the issue was, but now it is showing up.  It took about 80 block and page refreshes to get it to show up.