Сегодня Яндекс выдал сообщение при нажатии на кнопку "ИЦ" Яндекса.

Сообщение такое:

HTTP/1.1 200 OK Date: Wed, 29 Jan 2003 09:36:15 GMT Server: Apache/1.3.6 (Unix) PHP/4.0.1pl2 mod_perl/1.19 rus/PL28.15 Content-Language: ru Last-Modified: Sun, 26 Jan 2003 00:00:00 GMT Expires: Sun, 02 Feb 2003 00:00:00 GMT Connection: close Content-Type: text/html; charset=windows-1251

OK

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, webadmin@yandex.ru and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.

Как вы думаете с чем это связано?