I have run a Verify and Updated to latest.
Note: This is NOT SunngG's fault, as im sure it would happen to many other bases... it appears to be a rendering bug, remember this is Alpha, bugs will appear.
Update 8:44am
I have raised the issue with the devs, posting on their forum and submitting a support ticket, https://survivetheark.com/index.php?/fo ... er-reboot/
Update 1:53pm
I will need to do testing when i get home from work after 6pm
Update 2:34pm
Devs released an update (v253.9) and had Crimson test the server and was no longer crashing.
Restored from the 5am save and will monitor!
Update 2:47pm
Server crashed again

Update 6:54pm
Running through a few tests, wasnt able to crash the server, restored form a backup and tested again with no crash.
saved world and opened for public, monitoring...