Critical Error After Update

I just updated my multisite (WP, plugins, etc) and now my WC Checkout manager broke it. I even disable it via the network and it still caused a critical error. I had to disable is via FTP to access my dashboard and site. What’s going on?

Warning: count(): Parameter must be an array or an object that implements Countable in /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/includes/model/class-wooccm-field.php on line 374

Fatal error: Uncaught Error: Call to undefined method WOOCCM_Field_Billing::sanitize_field_data() in /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/includes/class-wooccm-compatibility.php:361 Stack trace: #0 /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/includes/class-wooccm-compatibility.php(373): WOOCCM_Field_Compatibility->new_panel_compatibility(0, Array, Array, ‘billing’) #1 /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/includes/class-wooccm-compatibility.php(165): WOOCCM_Field_Compatibility->get_fields_new(‘wccs_settings3’, ‘billing’) #2 /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/includes/class-wooccm-compatibility.php(182): WOOCCM_Field_Compatibility->__construct() #3 /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/ in /home/364123.cloudwaysapps.com/yckpwhtrsr/public_html/shop/wp-content/plugins/woocommerce-checkout-manager/includes/class-wooccm-compatibility.php on line 361
There has been a critical error on your website. Please check your site admin email inbox for instructions.

The page I need help with: [log in to see the link]