diff -r 48c4eec2b7e6 -r 8c2e4d02f4ef wp/wp-admin/includes/schema.php
--- a/wp/wp-admin/includes/schema.php	Fri Sep 05 18:40:08 2025 +0200
+++ b/wp/wp-admin/includes/schema.php	Fri Sep 05 18:52:52 2025 +0200
@@ -424,7 +424,7 @@
 		'rss_use_excerpt'                 => 0,
 		'mailserver_url'                  => 'mail.example.com',
 		'mailserver_login'                => 'login@example.com',
-		'mailserver_pass'                 => 'password',
+		'mailserver_pass'                 => '',
 		'mailserver_port'                 => 110,
 		'default_category'                => 1,
 		'default_comment_status'          => 'open',
@@ -446,7 +446,7 @@
 		'moderation_keys'                 => '',
 		'active_plugins'                  => array(),
 		'category_base'                   => '',
-		'ping_sites'                      => 'http://rpc.pingomatic.com/',
+		'ping_sites'                      => 'https://rpc.pingomatic.com/',
 		'comment_max_links'               => 2,
 		'gmt_offset'                      => $gmt_offset,
 
@@ -1047,6 +1047,11 @@
 		)
 	);
 
+	// Remove the cron event since Recovery Mode is not used in Multisite.
+	if ( wp_next_scheduled( 'recovery_mode_clean_expired_keys' ) ) {
+		wp_clear_scheduled_hook( 'recovery_mode_clean_expired_keys' );
+	}
+
 	/*
 	 * When upgrading from single to multisite, assume the current site will
 	 * become the main site of the network. When using populate_network()