Article ID: 2472894 - View products that this article applies to.
Consider the following scenario:
HTTP/1.1 502 - Error 11 Bad format.
This issue occurs because Forefront TMG Server 2010 has some hard-coded checks on non-localized strings for the SAN extension checks.
To resolve this issue, install the hotfix that is described in the following Microsoft Knowledge Base (KB) article:
(https://support.microsoft.com/kb/2498770/ )Description of the TMG Server rollup package
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
(https://support.microsoft.com/kb/824684/ )Description of the standard terminology that is used to describe Microsoft software updates
Article ID: 2472894 - Last Review: February 25, 2011 - Revision: 1.0