End <body> tag in Piwik page

Hi guys,

I would like to report a weird server error related to Piwik. My server error log files are clattered with hundreds of lines like this:

[Mon Jan 03 17:59:41 2011] [error] [mod_pagespeed 0.9.11.5-293] http://www.oneclickdiet.com/piwik/index.php?module=Live&idSite=1&action=ajaxTotalVisitors:1: Reached end of document without finding

Everything seems to work as usual, but if anybody has a suggestion, that would help me keep my log files clean.

Thanks in advance,

Artik

mod_pagespeed can’t handle html fragments