Well, I know what's wrong, sort of, but not how to fix it. The reason you're getting that message is because what's being returned is not the feed xml but this message:
HTML Code:
<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body bgcolor="white">
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>cloudflare-nginx</center>
</body>
</html>
and the reason you get that is because the vbulletin rss feed poster tried to make an SSL (https) connection using curl (a php library for connecting to other servers), and failed for some unknown reason. It then tried a different way, but apparently the different way doesn't support https, so it's causing that error.
I'm going to look at it a little more, and I'll let you know if I can figure anything out.
12-30-2014, 12:33 PM
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