I went into the phpbb_notification_types and changed the three notifications for this extension to disabled (notification_type_enabled = 0) and purged the cache manually and I was able to login.You have requested a non-existent service "skouat.ppde.notification.type.admin_donation_received". in /var/www/www.mysite.net/forum/vendor/symfony/dep ... 348\nStack trace:\n#0 /var/www/www.mysite.net/forum/phpbb/notification ... r.php(930): Symfony\\Component\\DependencyInjection\\Container->get()
I haven't read the code but perhaps logic is needed to do this when the extension is disabled.
I wonder if this happened to anyone else.