BuddyPress.org

I have been using this code to echo out a bubble for my header however it used to work flawlessly but now it just gives me ” Fatal error: Call to undefined function bp_get_total_unread_messages_count() in C:\Program Files (x86)\Ampps\www\retaggr101\wp-content\themes\twentysixteen\header.php on line 167″

which kind of makes no sense at all.

		              <?php 
					  
					            $count = bp_get_total_unread_messages_count( bp_loggedin_user_id() );
                                       if ( $count > 0 ) {
                                    echo '<div class="site-header-user-notifcations-bubble">'; echo $count; echo '</div>';
                                    } else {
                                   // The notif count is 0.
                                        }
					  
					  
					  ?>

espcially when this code works

 <?php 
					  
					            $count = bp_notifications_get_unread_notification_count( bp_loggedin_user_id() );
                                       if ( $count > 0 ) {
                                    echo '<div class="site-header-user-notifcations-bubble">'; echo $count; echo '</div>';
                                    } else {
                                   // The notif count is 0.
                                        }
					  
					  
					  ?>