PHP Fatal error:  Uncaught TypeError: array_filter(): Argument #1 ($array) must be of type array, int given in /usr/www/users/sauwhqrwrm/wp-includes/post.php:4155
Stack trace:
#0 /usr/www/users/sauwhqrwrm/wp-includes/post.php(4155): array_filter(1)
#1 /usr/www/users/sauwhqrwrm/wp-content/plugins/subscription-for-woocommerce/includes/phoen_prosub_frontend.php(245): wp_insert_post(Array, NULL)
#2 /usr/www/users/sauwhqrwrm/wp-includes/class-wp-hook.php(310): phoen_prosub_click_on_checkout_action(6161)
#3 /usr/www/users/sauwhqrwrm/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)
#4 /usr/www/users/sauwhqrwrm/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#5 /usr/www/users/sauwhqrwrm/wp-content/plugins/woocommerce/includes/class-wc-checkout.php(1267): do_action('woocommerce_che...', 6161, Array, Object(Automattic\WooCommerce\Admin\Overrides\Order))
#6 /usr/www/users/sauwhqrwrm/wp-content/plugins/woocommerce/includes/class-wc-ajax.php(481): WC_Checkout->process_checkout()
#7 /usr/www/users/sauwhqrwrm/wp-includes/class-wp-hook.php(308): WC_AJAX::checkout('')
#8 /usr/www/users/sauwhqrwrm/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)
#9 /usr/www/users/sauwhqrwrm/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#10 /usr/www/users/sauwhqrwrm/wp-content/plugins/woocommerce/includes/class-wc-ajax.php(94): do_action('wc_ajax_checkou...')
#11 /usr/www/users/sauwhqrwrm/wp-includes/class-wp-hook.php(308): WC_AJAX::do_wc_ajax('')
#12 /usr/www/users/sauwhqrwrm/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(false, Array)
#13 /usr/www/users/sauwhqrwrm/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#14 /usr/www/users/sauwhqrwrm/wp-includes/template-loader.php(13): do_action('template_redire...')
#15 /usr/www/users/sauwhqrwrm/wp-blog-header.php(19): require_once('/usr/www/users/...')
#16 /usr/www/users/sauwhqrwrm/index.php(17): require('/usr/www/users/...')
#17 {main}
  thrown in /usr/www/users/sauwhqrwrm/wp-includes/post.php on line 4155