Buddypress: remove forum tab in user profile page? [closed]

try this:

function my_setup_nav() {
    global $bp;

    // this cause errors if your not logged-in.
    // $bp->bp_nav['conversations'] = false;

    // use this instead:
    unset($bp->bp_nav['conversations']);
}

add_action( 'bp_setup_nav', 'my_setup_nav', 1000 );