tried automatic upgrade, get the following error. anybody else had the same problem and if so how did you resolve it? just manual install? bit hesitant to do that...
Warning: copy(/home/financeo/public_html/wp-content/upgrade/wordpress-mu-2.8.1/wordpress/wp-admin/includes/update-core.php) [function.copy]: failed to open stream: No such file or directory in /home/financeo/public_html/wp-admin/includes/class-wp-filesystem-direct.php on line 131
Could not copy files.