Autoblog dashboard installation error

Hi I'm trying to install autoblog onto dailyburps.com which
was installed by yourselves, but get this message on the dashboard
page.

Warning:
fopen(http://dailyburp.com/wp-content/mu-plugins/autoblog.php)
[function.fopen]: failed to open stream: HTTP request failed! HTTP/1.1
404 Not Found in /home/dailybrp/public_html/wp-includes/functions.php
on line 4165

Warning: fread(): supplied argument is not a valid stream resource in
/home/dailybrp/public_html/wp-includes/functions.php on line 4168

Warning: fclose(): supplied argument is not a valid stream resource
in /home/dailybrp/public_html/wp-includes/functions.php on line 4171
Autoblog
You are running Autoblog version
Debug mode is Disabled

The sql database is ok.

Any ideas?

Richard