I add another error that showed up, notified by wordpress
Un errore di E_ERROR è stato causato nella linea 680 del file /srv/data/web/vhosts/hiddendomain.com/htdocs/wp-content/plugins/booster-plus-for-woocommerce/includes/core/class-wcj-admin.php. Messaggio di errore: Uncaught TypeError: Argument 1 passed to WCJ_Admin::{closure}() must be an instance of mixed, string given in /srv/data/web/vhosts/hiddendomain.com/htdocs/wp-content/plugins/booster-plus-for-woocommerce/includes/core/class-wcj-admin.php:680
Stack trace:
#0 [internal function]: WCJ_Admin::{closure}()
#1 /srv/data/web/vhosts/hiddendomain.com/htdocs/wp-content/plugins/booster-plus-for-woocommerce/includes/core/class-wcj-admin.php(682): array_filter()
#2 /srv/data/web/vhosts/hiddendomain.com/htdocs/wp-content/plugins/booster-plus-for-woocommerce/includes/core/class-wcj-admin.php(712): WCJ_Admin->wcj_array_search()
#3 /srv/data/web/vhosts/hiddendomain.com/htdocs/wp-content/plugins/booster-plus-for-woocommerce/includes/admin/wcj-settings-plugins.php(140): WCJ_Admin->output_modules()
#4 /srv/data/web/vhosts/hiddendomain.com/htdocs/wp-content/plugins/booster-plus-for-woocommerce/includes/core/class-wcj-admin.php(364): include(‘/srv/data/web/v…’)
#5 /srv/data/web/vhosts/s