For some unknown reason, the scoreboard file keeps getting corrupted.
We have created an automated check and fix for this.
The scoreboard is checked once every 45 minutes and if it is damaged then the most recent backup is restored to the server.
If no players are online when this is done then the server will reboot.
If you have just joined the server on the same day the scoreboard gets repaired it is recommended that you sleep in a bed or note down your coordinates before the next restart as you may be sent to the spawn when you re-join.
There will also be a one time warning announced automatically when the scoreboard is repaired.
This may be altered in the future as we get to see the results of this automation.