Version: 0.11.907-ALPHA

Expected behavior

Not to have an error.

Actual behaviour

I can't figure out if anything bad actually happens since the builder seems to continue working as expected.

Steps to reproduce the problem

Just have the builder working on a project. Seems to randomly throw this error.

Log

• latest.log: latest.log on gist.github.com

Seems like the likely cause is (abbreviated from log file):

[01May2020 17:22:12.004] [Server thread/WARN] [minecolonies/]: Statemachine for transition com.minecolonies.api.entity.ai.statemachine.AITarget@55eee590 threw an exception:
java.lang.NullPointerException: null
at com.minecolonies.coremod.colony.buildings.AbstractBuildingContainer.addContainerPosition(AbstractBuildingContainer.java:180) ~[?:0.11.907-ALPHA]