@dansup ah fantastic, didn't know where that was. Seeing this (and then 75 stacktrace lines), any thoughts?:
[2019-06-20 04:24:45] production.ERROR: Trying to get property 'id' of non-object {"userId":1,"exception":"[object] (ErrorException(code: 0): Trying to get property 'id' of non-object at /var/www/mnphotos/app/Listeners/AuthLogin.php:127)