I have the same issue. Still haven’t found a solution of workaround.
Here’s my output:
HTTP/1.0 403 Invalid AuthSub token.
Content-Type: text/html; charset=UTF-8
Content-Length: 167
Date: Thu, 05 Aug 2010 02:53:05 GMT
Expires: Thu, 05 Aug 2010 02:53:05 GMT
Cache-Control: private, max-age=0
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Server: GSE
<HTML>
<HEAD>
<TITLE>Invalid AuthSub token.</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF" TEXT="#000000">
<H1>Invalid AuthSub token.</H1>
<H2>Error 403</H2>
</BODY>
</HTML>
