site crashed – safe mode doesn’t work

Hi, suddenly my site is down and it’s not possible to log to wordpress dashboard anymore. Alsto safe mode link doesn’t work

Un errore di E_ERROR è stato causato nella linea 48 del file /web/htdocs/www.pievedepitti.it/home/wp-content/plugins/insert-php/admin/boot.php. Messaggio di errore: Uncaught Error: Failed opening required ‘/web/htdocs/www.pievedepitti.it/home/wp-content/plugins/insert-php/admin/metaboxes/info.php’ (include_path=’.:/php8.1/lib/php’) in /web/htdocs/www.pievedepitti.it/home/wp-content/plugins/insert-php/admin/boot.php:48 Stack trace: #0 /web/htdocs/www.pievedepitti.it/home/wp-includes/class-wp-hook.php(324): WINP_Plugin->{closure}() #1 /web/htdocs/www.pievedepitti.it/home/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #2 /web/htdocs/www.pievedepitti.it/home/wp-includes/plugin.php(517): WP_Hook->do_action() #3 /web/htdocs/www.pievedepitti.it/home/wp-admin/admin-ajax.php(45): do_action() #4 {main} thrown

any suggestion how to turn all snippets off from FTP so to log in?Thanks

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