[Plugin: NextGEN Gallery] update caused Call to undefined function nggShowAlbum

Updated NextGEN Plugin to latest version and the page only loads the top of the page banner. Assuming the NextGEN Gallery plugin is called to and is missing the correct path or something? I’m new to this site and this plugin. Does this happen when you upgrade the plugin and what happened?

Fatal error: Call to undefined function nggShowAlbum() in /…/wp-content/themes/REWEDGE/album.php on line 13.

album.php:

/*
Template Name: Album Page
*/

get_header(); ?

if (have_posts()) : while (have_posts()) : the_post(); ?

div class=”album-page” id=”post-<?php the_ID(); ?>”

echo nggShowAlbum( get_field( ‘album_id’ ) ); ?

https://www.ads-software.com/plugins/nextgen-gallery/