Fatal error: Uncaught Error: Class "Duplicator\Controllers\MainPageController" not found in /home/httpd/vhosts/fpzu.ch/httpdocs/wp-content/plugins/duplicator/src/Core/Controllers/ControllersManager.php:286
Stack trace:
#0 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-content/plugins/duplicator/src/Core/Controllers/ControllersManager.php(70): Duplicator\Core\Controllers\ControllersManager::getMenuPages()
#1 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/class-wp-hook.php(353): Duplicator\Core\Controllers\ControllersManager->hookWpInit('')
#2 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/class-wp-hook.php(377): WP_Hook->apply_filters(NULL, Array)
#3 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/plugin.php(523): WP_Hook->do_action(Array)
#4 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-settings.php(779): do_action('init')
#5 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-config.php(88): require_once('/home/httpd/vho...')
#6 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-load.php(50): require_once('/home/httpd/vho...')
#7 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-blog-header.php(13): require_once('/home/httpd/vho...')
#8 /home/httpd/vhosts/fpzu.ch/httpdocs/index.php(17): require('/home/httpd/vho...')
#9 {main}
  thrown in /home/httpd/vhosts/fpzu.ch/httpdocs/wp-content/plugins/duplicator/src/Core/Controllers/ControllersManager.php on line 286

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Fatal error: Uncaught Error: Class "Duplicator\Libs\Snap\SnapWP" not found in /home/httpd/vhosts/fpzu.ch/httpdocs/wp-content/plugins/duplicator/src/Utils/CronUtils.php:57
Stack trace:
#0 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-content/plugins/duplicator/src/Utils/CronUtils.php(35): Duplicator\Utils\CronUtils::defaultCronIntervals(Array)
#1 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/class-wp-hook.php(353): Duplicator\Utils\CronUtils::Duplicator\Utils\{closure}(Array)
#2 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/plugin.php(206): WP_Hook->apply_filters(Array, Array)
#3 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/cron.php(1169): apply_filters('cron_schedules', Array)
#4 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/cron.php(1067): wp_get_schedules()
#5 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/class-wp-hook.php(353): _wp_cron('')
#6 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/class-wp-hook.php(377): WP_Hook->apply_filters(NULL, Array)
#7 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/plugin.php(523): WP_Hook->do_action(Array)
#8 /home/httpd/vhosts/fpzu.ch/httpdocs/wp-includes/load.php(1308): do_action('shutdown')
#9 [internal function]: shutdown_action_hook()
#10 {main}
  thrown in /home/httpd/vhosts/fpzu.ch/httpdocs/wp-content/plugins/duplicator/src/Utils/CronUtils.php on line 57