Fatal error: Uncaught Error: Call to undefined function WPMailSMTP\Tasks\Reports\wp_timezone() in /www/htdocs/w011fd88/wp-content/plugins/wp-mail-smtp/src/Tasks/Reports/SummaryEmailTask.php:54 Stack trace: #0 /www/htdocs/w011fd88/wp-content/plugins/wp-mail-smtp/src/Tasks/Tasks.php(46): WPMailSMTP\Tasks\Reports\SummaryEmailTask->init() #1 /www/htdocs/w011fd88/wp-content/plugins/wp-mail-smtp/src/Core.php(237): WPMailSMTP\Tasks\Tasks->init() #2 /www/htdocs/w011fd88/wp-includes/class-wp-hook.php(286): WPMailSMTP\Core->get_tasks('') #3 /www/htdocs/w011fd88/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array) #4 /www/htdocs/w011fd88/wp-includes/plugin.php(453): WP_Hook->do_action(Array) #5 /www/htdocs/w011fd88/wp-settings.php(450): do_action('init') #6 /www/htdocs/w011fd88/wp-config.php(90): require_once('/www/htdocs/w01...') #7 /www/htdocs/w011fd88/wp-load.php(37): require_once('/www/htdocs/w01...') #8 /www/htdocs/w011fd88/wp-blog-header.php(13): require_once('/www/htdocs/w01...') #9 /www/htdocs/w011fd88/ind in /www/htdocs/w011fd88/wp-content/plugins/wp-mail-smtp/src/Tasks/Reports/SummaryEmailTask.php on line 54