This shows that MagicBox did not detect a configuration file in mb.conf/ and is therefore booting with the internal config.
>Note that a container is ephemeral. When the container stops all changes to it are lost. This includes the internal database. If you want your world to persist supply a config file that points to an external mysql database instance. This can be a done via the [MySQL docker image](https://hub.docker.com/r/mysql/mysql-server) in just a few commands. Details are found on the [MagicBox to Server]() page.
>Note that a container is ephemeral. When the container stops all changes to it are lost. This includes the internal database. If you want your world to persist supply a config file that points to an external mysql database instance. This can be a done via the [MySQL docker image](https://hub.docker.com/r/mysql/mysql-server) in just a few commands. Alternative is to install MySQL directly onto a host.
At the very least a new MagicBox administrator might wish for to change the world name to suit his fancy.