and 'created_at'.
	 * @return bool True on success, false on failure.
	 */
	private function update_keys( array $keys ) {
		return update_option( $this->option_name, $keys );
	}
}
<br />
<b>Deprecated</b>:  Array and string offset access syntax with curly braces is deprecated in <b>/var/www/html/ticnews.com.br/web/wp-includes/script-loader.php</b> on line <b>757</b><br />
<br />
<b>Deprecated</b>:  Array and string offset access syntax with curly braces is deprecated in <b>/var/www/html/ticnews.com.br/web/wp-includes/script-loader.php</b> on line <b>757</b><br />
<br />
<b>Deprecated</b>:  Array and string offset access syntax with curly braces is deprecated in <b>/var/www/html/ticnews.com.br/web/wp-includes/script-loader.php</b> on line <b>758</b><br />
<br />
<b>Deprecated</b>:  Array and string offset access syntax with curly braces is deprecated in <b>/var/www/html/ticnews.com.br/web/wp-includes/script-loader.php</b> on line <b>758</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Class 'WP_Recovery_Mode_Key_Service' not found in /var/www/html/ticnews.com.br/web/wp-includes/class-wp-recovery-mode.php:81
Stack trace:
#0 /var/www/html/ticnews.com.br/web/wp-includes/error-protection.php(133): WP_Recovery_Mode-&gt;__construct()
#1 /var/www/html/ticnews.com.br/web/wp-settings.php(356): wp_recovery_mode()
#2 /var/www/html/ticnews.com.br/web/wp-config.php(83): require_once('/var/www/html/t...')
#3 /var/www/html/ticnews.com.br/web/wp-load.php(37): require_once('/var/www/html/t...')
#4 /var/www/html/ticnews.com.br/web/wp-blog-header.php(13): require_once('/var/www/html/t...')
#5 /var/www/html/ticnews.com.br/web/index.php(17): require('/var/www/html/t...')
#6 {main}
  thrown in <b>/var/www/html/ticnews.com.br/web/wp-includes/class-wp-recovery-mode.php</b> on line <b>81</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Class 'WP_Recovery_Mode_Key_Service' not found in /var/www/html/ticnews.com.br/web/wp-includes/class-wp-recovery-mode.php:81
Stack trace:
#0 /var/www/html/ticnews.com.br/web/wp-includes/error-protection.php(133): WP_Recovery_Mode-&gt;__construct()
#1 /var/www/html/ticnews.com.br/web/wp-includes/class-wp-fatal-error-handler.php(44): wp_recovery_mode()
#2 [internal function]: WP_Fatal_Error_Handler-&gt;handle()
#3 {main}
  thrown in <b>/var/www/html/ticnews.com.br/web/wp-includes/class-wp-recovery-mode.php</b> on line <b>81</b><br />