Ok guess what it happened again, i can crash the server by logging onto it.
The common factor is that I flew around for a very long period of time. The specifics are that I was southwest of my town by far (Halcyon) and I just happened upon this very tall wall of bedrock and i saw houses inside, then the server crashed. Also, my render distance was set to far.
I verified that it was actually me by logging on when the server was stable, and it crashed again. Although it seems not to be the cause of the problem, if John could just reapply the same fix I would be very happy.
Thanks.
EDIT: I saw jakoba’s post and mistook it for mine, so wrong title. Anways i know it’s not a bad chunk.