Fatal error: Uncaught Error: Class "BookStack\Activity\Notifications\Handlers\BaseNotificationHandler" not found in /usr/home/zxcv/domains/vtm-lv.null.yt/public_html/bookstack/app/Activity/Notifications/Handlers/PageCreationNotificationHandler.php:13
Stack trace:
#0 {main}
  thrown in /usr/home/zxcv/domains/vtm-lv.null.yt/public_html/bookstack/app/Activity/Notifications/Handlers/PageCreationNotificationHandler.php on line 13