BuddyPress.org

even after placing the file in /wp-content/mu-plugins

i get the error Plugin file does not exist.

if i use the plugin–>add new and try to activate it.iam getting the following error

Warning: include_once(/home/pals/public_html/wp-content/plugins/bp-core/) [function.include-once]: failed to open stream: Success in /home/pals/public_html/wp-settings.php on line 465

Warning: include_once() [function.include]: Failed opening ‘/home/pals/public_html/wp-content/plugins/bp-core/’ for inclusion (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/pals/public_html/wp-settings.php on line 465

Warning: Cannot modify header information – headers already sent by (output started at /home/pals/public_html/wp-settings.php:465) in /home/pals/public_html/wp-includes/functions.php on line 698

Warning: Cannot modify header information – headers already sent by (output started at /home/pals/public_html/wp-settings.php:465) in /home/pals/public_html/wp-includes/functions.php on line 699

please help it may sound stupid but if you help me i would be very greatly useful