Affected Versions (Do not use "latest")::

• ArmorPlus:16.2.1
• TheDragonLib:1.1.0
• Minecraft:1.16.4
• Forge: 35.1.36
• (Optional) Just Enough Items (JEI):7.6.1.65
• (Optional) CraftTweaker (CrT):7.1.0.79

Affected Side (Client or Server):

• Client
• Server

What happens:
When i create a new World the game crash, only when i add armorplus

What you expected to happen::
I just want to create a new World and play

If its a crash, post your crash report (via. pastebin/gist/etc):

https://hastebin.com/tuquritipo.rb

Your configuration files from config/armorplus/ (registry.cfg mainly):
Nothing changed

(Optional) Mod List:
https://hastebin.com/ohelovobin.apache

Yes of course

Do you have Geckolib 3 installed ?

Interesting, seems to be an issue connected to TombStone & Minecolonies, not sure how it affects ArmorPlus though

Yes, i see that too and i don't know why that very werd

Alright, this shouldn't be happening. Will investigate and once I find the issue will release a fix. Thanks for the report!

Thank you, Have a good day !

This issue should be fixed. Please confirm.

1.16.3-16.2.2

That not fixed

Could you send the new crash report over?

https://hastebin.com/ujojafumur.rb

Alright could you please try again with 1.16.3-16.2.3 and let me know the result ?

https://hastebin.com/azuwiwuwiv.rb

I'm afraid I cannot reproduce the issue after version 16.2.2
Would it be possible to try and see if the issue persists on a new world ?

I try now

That not works https://hastebin.com/oquxedamex.rb

I'm really lost, as there shouldn't be any issue with the entities.
Some other mod is messing with the entities and invalidates mine. Which is rather interesting as I tested with the provided mods on, and there were no issues.

You try with all mods in the crash ?

I've tried with the ones that were listed on the crash report itself
Tombstone
Reliquery

CompatibilityMinecolonies.isCitizen(CompatibilityMinecolonies.java:28)

There is Minecolonies too

Hmm right, will try with minecolonies as well, seems to be the core of the issue then.

I tried without Minecolonies and that works, the problem is with ArmorPlus and Minecolonies

Could you test minecolonies (and its dependencies) with just A+ (and its dependencies) and send over the crash report if that's the case ?

I have tried with A+ and Minecolonies, that works
I have add Tombstone that works
I have add Reliquary that crashed

https://hastebin.com/opitozebiw.properties

the crash name is crash-2021-01-10_19.02.40-server
Is server-side i think

Alright time for a weird test, try downgrading tombstones to Corail Tombstone 3.6.8. This might work with them all installed.

It's an 1.12 version

Oops wrong one, I meant to send this one: Corail Tombstone 6.1.0

That works

Awesome, seems to be all connected to the tombstone minecolonies method added in later versions. There is nothing I can do on my side, I'd suggest either using an older version of their mod or removing one of the mods. Thanks for your help figuring this out and have a great day!