Occurred when attempting to join a world created before adding prefab.

Minecraft Version: 1.14.4
Forge Version: 28.1.0
Mod Version: 1.4.0.6

crash-2019-09-12_18.54.23-server.txt

This is due to reverting something they did not that long ago.

Also; finally a recommended build! Wh00t!

Should have an update later today.

This has been fixed with version 1.4.0.7 which has just been uploaded onto curseforge. It should be available shortly.

Closing this issue.

No version 1.4.0.7 yet.
Been over 2 days.
Can you check and see if it was rejected by Curse or needs to be uploaded again, please?

Thanks.

It just got approved!

Must have been something you said ;)