These are the warnings (notice) I am getting:
For the file bp-social/_inc/functions/options-functions.php:
Notice: get_theme_data is deprecated since version 3.4! Use wp_get_theme() instead.
Notice: get_current_theme is deprecated since version 3.4! Use wp_get_theme() instead.
Also, I'm using BuddyPress without the forum component, and getting this notice:
Notice: Use of undefined constant BP_FORUMS_SLUG - assumed 'BP_FORUMS_SLUG' in bp-social/sidebar.php on line 16
Please check that.