Error loading entity with ID 'ArmorStand'

[Dimentive]

I’m playing the Enigmatica 2 (version 1.62, the latest as of today) modpack for Minecraft 1.12.2 (which uses Recurrent Complex version 1.4.7, the latest as of today), and while pregenerating chunks with the Chunk-Pregenerator mod, I got the following errors in the server console:

[20:13:57] [Server thread/WARN] [minecraft/EntityList]: Skipping Entity with id minecraft:armorstand
[20:13:57] [Server thread/ERROR] [reccomplex]: Error loading entity with ID 'ArmorStand'
[20:13:57] [Server thread/WARN] [minecraft/EntityList]: Skipping Entity with id minecraft:armorstand
[20:13:57] [Server thread/ERROR] [reccomplex]: Error loading entity with ID 'ArmorStand'
[20:13:57] [Server thread/WARN] [minecraft/EntityList]: Skipping Entity with id minecraft:armorstand
[20:13:57] [Server thread/ERROR] [reccomplex]: Error loading entity with ID 'ArmorStand'

[Dimentive]

I also saw this error in the server console while my friend was exploring and generating new chunks: [reccomplex]: Error preparing structure: TemplePyramid1, Cause: Maze generation timed out: MesoMaze

[Ivorforce]

I don't know what the issue is with ArmorStand, but the timeout can happen in some of the larger maze structures since the algorithm isn't perfect yet. I'll investigate the armorstand thing.

[Dimentive]

All right, thank you.

Does the pyramid time out affect the generation of the structure in any way?

[Dimentive]

I also got these errors when pregenerating chunks just now:

[07:39:09] [Server thread/ERROR] [reccomplex]: Error trying to emulate vanilla decoration
java.lang.NullPointerException: null
[07:39:22] [Server thread/ERROR] [reccomplex]: Error trying to emulate vanilla decoration
java.lang.NullPointerException: null
[07:39:22] [Server thread/ERROR] [reccomplex]: Error trying to emulate vanilla decoration
java.lang.NullPointerException: null
[07:39:24] [Server thread/ERROR] [reccomplex]: Error trying to emulate vanilla decoration
java.lang.NullPointerException: null

I also got a full error another time. This particular error seems to have something to do with Thaumcraft.

[Dimentive]

I also got a crash that’s apparently related to Recurrent Complex and Biomes o’ Plenty when prepregenerating chunks.

[Ivorforce]

The generation timeout means the maze was not properly generated (and instead filled with sandstone).

Your error means you have to allocate more memory to Minecraft if possible. Although I plan to make a fix for that (since that usually becomes a problem in larger worlds).

[Dimentive]

I have 7.1 GB of RAM allocated to my client and 5 GB to the server. Shouldn’t that be enough?

[Ivorforce]

Hrm probably. Take a look at #353, they are having the same problem. Workaround for now is to simply delete the structureData file.

[naqaden]

The problem is some built-in RC structure is trying to generate minecraft:armorstand when it should be minecraft:armor_stand

[Dimentive]

Well, there we have it.

[Viresneaker]

Minecraft Wiki: 1.11 | 16w32a | The entity ID is changed from ArmorStand to armor_stand.

[Kai-Alpha12]

I dont see this id in reccurrent and in normal MC ids it's already armor_stand. How do I fix this?

[naqaden]

I found the old IDs in the UndergroundCultChamber.rcst file. I uploaded my fix here for this PR. To edit the IDs yourself: browse src/main/resources/assets/reccomplex/structures/active/structures/overworld, open RCST files as ZIP, and edit worldData.nbt.

[Ivorforce]

Thank you all for figuring this out. Full disclosure, I'm not planning on an update to ReC in the near future, but I will reopen until it is fixed.