Illegal Async PhaseTracker Access

Hello!
Not sure what to do about this

Running:
forge-1.12.2-14.23.5.2815-universal
spongeforge-1.12.2-2768-7.1.5

https://pastebin.com/5KyQSG66

Is there a fix for this?

Thanks

So its because a mod is loading something on a second thread. In this case a chunk. Minecraft itself hates many things occuring on a second thread. Therefore Sponge made the phase tracker work only on the main thread.
The mod that is attempting to load a chuck on a second thread is com.xcompwiz.mystcraft. There maybe a config option in that mod to make it load chunks on main threads

Thank you for your help. I will look into the configs.

Another problem now when launching the server with only spongeforge
https://pastebin.com/PRVCkHJ8

When I try to join the same server I get an error stating wooden_door recipe produces unregistered item.
I can’t even join any other server because I get that same error message.
How is that possible?