BuddyPress.org

function wc_custom_user_redirect( $redirect, $user ) {
// Get the first of all the roles assigned to the user
$role = $user->roles[0];

$myaccount = get_permalink( wc_get_page_id( 'myaccount' ) );

if( $role == 'child' ) {
   $redirect = bp_core_get_user_domain( $user->ID );
} 
   } else {
//Redirect any other role to the previous visited page or, if not available, to the home
$redirect = wp_get_referer() ? wp_get_referer() : home_url();
}
   return $redirect;
}
add_filter( 'woocommerce_login_redirect', 'wc_custom_user_redirect', 10, 2 );

Gives me internal error.