critical error after update & loop no longer working

After doing the update our site experienced the “white screen” on the front-end. Error message:

PHP Fatal error: Uncaught TypeError: Advanced_Ads_Slider::output_ad_ids(): Argument #5 ($group) must be of type Advanced_Ads_Group, AdvancedAds\Groups\Group_Standard given, called in /wordpress/wp-includes/class-wp-hook.php on line 324 and defined in /www/wp-content/plugins/advanced-ads-slider/public/public.php:70″
timestamp: “2025-03-21T06:08:59.747297346Z”

Also this: Error Details
=============
An error of type E_ERROR was caused in line 89 of the file /www/wp-content/plugins/advanced-ads-layer/admin/admin.php. Error message: Uncaught Error: Call to undefined function wp_advads_get_placements() in /www/wp-content/plugins/advanced-ads-layer/admin/admin.php:89
Stack trace:
#0 /wordpress/wp-includes/class-wp-hook.php(324): Advanced_Ads_Layer_Admin->more_than_one_fancyboxes_notice(”)
#1 /wordpress/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(”, Array)
#2 /wordpress/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#3 /www/wp-content/plugins/advanced-ads/admin/class-advanced-ads-admin.php(257): do_action(‘advanced-ads-ad…’)
#4 /wordpress/wp-includes/class-wp-hook.php(324): Advanced_Ads_Admin->admin_notices(”)
#5 /wordpress/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(false, Array)
#6 /wordpress/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#7 /wordpress/wp-admin/admin-header.php(303): do_action(‘admin_notices’)
#8 /wordpress/wp-admin/update-core.php(1064): require_once(‘/wordpress/wp-a…’)
#9 {main}

We disabled the slider plugin and site was visible again, but now my embedded ads are no appearing and the other placement are no longer looping – just displaying a static ad. We’ll have some unhappy advertisers today and hoping to get this resolved quickly.