PetteriM1

Does this still happen? I think that the usage of the new chunk format could have fixed this

Proper API included in https://github.com/CloudburstMC/Nukkit/pull/2175

What is missing for example?

But pmmp doesn't even support 1.13 yet?

This sounds like the pmmp server crashed. Can you send its log?

Its problem in PMMP or SynapsePM or some of your PMMP plugins

Could you give bit more info? The link is not working btw

This won't be updated for 2.0 until it's officially released

There is no mob ai in Nukkit

Please send the full error message