error last update to 2.4.7

when I upgrade from 2.4.6 to 2.4.7 I get this error and my website breaks.

Fatal error: Uncaught Error: Call to undefined function wc_get_page_id() in /homepages/11/d442146448/htdocs/hjk/wp-content/plugins/brizy/admin/rules/manager.php:22 Stack trace: #0 /homepages/11/d442146448/htdocs/hjk/wp-content/plugins/brizy/admin/templates.php(363): Brizy_Admin_Rules_Manager::getCurrentPageGroupAndType() #1 /homepages/11/d442146448/htdocs/hjk/wp-content/plugins/brizy/admin/templates.php(446): Brizy_Admin_Templates->getTemplateForCurrentPage() #2 /homepages/11/d442146448/htdocs/hjk/wp-includes/class-wp-hook.php(307): Brizy_Admin_Templates->templateFrontEnd(Object(WP)) #3 /homepages/11/d442146448/htdocs/hjk/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters(NULL, Array) #4 /homepages/11/d442146448/htdocs/hjk/wp-includes/plugin.php(524): WP_Hook->do_action(Array) #5 /homepages/11/d442146448/htdocs/hjk/wp-includes/class-wp.php(787): do_action_ref_array('wp', Array) #6 /homepages/11/d442146448/htdocs/hjk/wp-includes/functions.php(1330): WP->main('') #7 /homepages/11/d442146448/htdocs/hjk/wp-blog-header.php(16): wp() #8 /homepages/11/d442146448/htdocs/hjk/index.php(17): require('/homepages/11/d...') #9 {main} thrown in /homepages/11/d442146448/htdocs/hjk/wp-content/plugins/brizy/admin/rules/manager.php on line 22