Observed behaviour

I am not sure if this is intentional or not, but catacombs can spawn above the ground in oceans

Expected behaviour

Catacombs spawning below the ground

Steps to reproduce

Just loaded a new world and explored for a bit

Server Type

Single Player

Crashlog

No response

Iron's Spells N Spellbooks version

1.1.4.3

Forge version

40.2.17

Other mods

• [Ice and fire 1.17.1 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/ice-and-fire-dragons) 2.1.12 *
• [Alex’s mobs 1.18.1 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/alexs-mobs) 1.18.6 *
• [Macaw’s windows 1.17.1 - 1.19.3](https://www.curseforge.com/minecraft/mc-mods/macaws-windows) 2.2.1
• [Better Villages 1.17.1 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/better-village-forge) 3.1.0
• [Biomes O’ Plenty 1.17.1 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/biomes-o-plenty) 16.0.0.134 *
• [Fantasy’s Furniture 1.16.5 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/fantasys-furniture/files/all?page=1&pageSize=20) 3.14.0
• [Dramatic Doors 1.14.4 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/dramatic-doors/files/all?page=1&pageSize=20) 2.3.1_2
• [Farmer’s Delight 1.17.1 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/farmers-delight) 1.2.2
• [ItemPhysic Full 1.18 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/itemphysic) 1.4.23
• [Right click, get crops 1.18.2 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/right-click-get-crops) 1.4.0.10
• [Chimes 1.17.1 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/chimes) 2.0.1
• [Additional Bars 1.15.1 - 1.19](https://www.curseforge.com/minecraft/mc-mods/additional-bars) 3.0.1
• [Immersive paintings 1.16.5 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/immersive-paintings/files/all?page=1&pageSize=20) 0.6.3
• [Sit 1.17.1 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/sit) 1.3.3
• [Iron’s Spellbooks 1.18.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/irons-spells-n-spellbooks) 1.1.4.3
• [Bottle your xp 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/bottle-your-xp) 3.1
• [Double doors 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/double-doors) 5.0
• [Measurements 1.16.5 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/measurements) 1.3.1
• [Paragliders 1.10.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/paragliders) * 1.6.0.6
• [Pet pass 1.12 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/pet-transfer-trade-your-pets/files/all?page=1&pageSize=20) -
• [Player trade 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/player-trade-secure-trading-between-players) 1.0
• [Re:skin 1.12.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/re-skin) 2.5.0
• [Trading post 1.16.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/trading-post) 3.2.0
• [Inventory totem 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/inventory-totem) 3.0
• [Corpse 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/corpse/files/all?page=1&pageSize=20) 1.0.1
• [Easy anvils 1.18.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/easy-anvils/files/all?page=1&pageSize=20) 3.0.0
• [YUNG’S Better Mineshafts 1.12 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/yungs-better-mineshafts-forge/files/all?page=1&pageSize=20) 2.2
• [YUNG's Better Strongholds 1.16 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/yungs-better-strongholds/files/all?page=1&pageSize=20) 2.1.0
• [YUNG's Better Ocean Monuments 1.18.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/yungs-better-ocean-monuments/files/all?page=1&pageSize=20) 1.0.3
• [YUNG's Better Desert Temples 1.18.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/yungs-better-desert-temples/files/all?page=1&pageSize=20) 1.3.1
• [Elytra Slot 1.13.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/elytra-slot/files/all?page=1&pageSize=20) 5.0.1.0
• [Botany pots 1.14.4 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/botany-pots/files/all?page=1&pageSize=20) 8.1.32
• [Farmer’s Respite 1.16.5 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/farmers-respite/files/all?page=1&pageSize=20) 1.3.0
• [Cultural delight 1.16.5 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/cultural-delights/files/all?page=1&pageSize=20) 0.14
• [Ice and fire: Dragonseeker 1.16.4 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/ice-and-fire-dragonseeker/files/all?page=1&pageSize=20) 1.1.1
• [HT's TreeChop 1.12.1 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/treechop) 0.17.7
• [Nature's Compass 1.7.10 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/natures-compass/files/all?page=1&pageSize=20) 1.9.7
• [Chipped 1.16.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/chipped/files/all?page=1&pageSize=20) 2.0.1
• [Comforts 1.12 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/comforts/files/all?page=1&pageSize=20) 5.0.0.6
• [Simply swords 1.18 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/simply-swords/files/all?page=1&pageSize=20) 1.40
• [Diagonal Fences 1.16.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/diagonal-fences/files/all?page=1&pageSize=20) 3.2.3
• [Alcocraft 1.18.1 - 1.19](https://www.curseforge.com/minecraft/mc-mods/alcocraft-beer-and-stuff/files/all?page=1&pageSize=20) 1.0.0
• [Nyf's Wearable Backpacks 1.16.5 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/nyfs-wearable-backpacks/files/all?page=1&pageSize=20) * 0.1.0
• [Trample Stopper 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/trample-stopper/files/all?page=1&pageSize=20) 3.1.0
• [Small Ships 1.16.1 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/small-ships/files/all?page=1&pageSize=20) 2.0.0-b1.1.1
• [Horse combat controls 1.16.5 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/horse-combat-controls/files/all?page=1&pageSize=20) 1.0.1
• [Callable horses 1.12.1 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/callable-horses/files/all?page=1&pageSize=20) 1.2.2.5
• [Shiny horses 1.18 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/shiny-horses-forge-enchantable-horse-armor/files/all?page=1&pageSize=20) 1.1
• [Majruszs enchantments 1.12 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/wonderful-enchantments/files/all?page=1&pageSize=20&gameVersionTypeId=1) 1.9.2
• [Easier Sleeping 1.14.4 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/easier-sleeping/files/all?page=1&pageSize=20) 2.1.3
• [EasyMagic 1.15.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/easy-magic/files/all?page=1&pageSize=20) 3.3.0
• [Passable Foliage 1.15.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/passable-foliage/files/all?page=1&pageSize=20&version=1.18.2&gameVersionTypeId=1) 4.3.0
• [HorseInBoat 1.18.1 - 1.20](https://www.curseforge.com/minecraft/mc-mods/horseinboat/files/all?page=1&pageSize=20) 1.1.2
• [Nyf’s spiders 1.16.4 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/nyfs-spiders/files/all?page=1&pageSize=20) 2.0.3
• [Additional lanterns 1.12 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/additional-lanterns/files/all?page=1&pageSize=20) 1.1.1a
• [When dungeons arise 1.14.4 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/when-dungeons-arise/files/all?page=1&pageSize=20) 2.1.52
• [Another furniture 1.18.1 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/another-furniture/files/all?page=1&pageSize=20) 1.2.2
• [Elenai dodge 2 1.12.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/elenai-dodge-2/files/all?page=1&pageSize=20) 1.0.2
• [Kobolds 1.16.5 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/kobolds/files/all?page=1&pageSize=20) 2.9.3
• [Shield Expansion 1.16.3 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/shield-expansion/files/all?page=1&pageSize=20) 1.1.7a
• [Visual Workbench 1.16.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/visual-workbench/files/all?page=1&pageSize=20) 3.3.0
• [Better combat 1.18.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/better-combat-by-daedelus/files/all?page=1&pageSize=20) * 1.6.2
• [Diet 1.16.5 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/diet/files/all?page=1&pageSize=20) 1.3.2.1
• [Simple RPC 1.12.2 - 1.21](https://www.curseforge.com/minecraft/mc-mods/simple-discord-rpc/files/all?page=1&pageSize=20) 3.3.1
• [Lootr 1.12.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/lootr/files/all?page=1&pageSize=20) 0.3.29.71
• [Beautify! 1.18.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/beautify-decorate/files/all?page=1&pageSize=20) 1.4.1
• [Lenient Creepers 1.12 - 1.21](https://www.curseforge.com/minecraft/mc-mods/lenient-creepers/files/all?page=1&pageSize=20&gameVersionTypeId=1) 1.0.1
• [Bed benefits 1.15.2 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/bed-benefits/files/all?page=1&pageSize=20) 6.0.4
• [Better safe bed 1.16.5 - 1.21](https://www.curseforge.com/minecraft/mc-mods/better-safe-bed/files/all?page=1&pageSize=20) a
• [Zombie Awareness 1.7.10 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/zombie-awareness/files/all?page=1&pageSize=20) 1.12.3
• [Realistic horse genetics 1.12.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/realistic-horse-genetics/files/all?page=1&pageSize=20) 11.5
• [Bushier flowers 1.18.2 - 1.20.2](https://www.curseforge.com/minecraft/mc-mods/bushier-flowers/files/all?page=1&pageSize=20) 0.0.2
• [Friendly fire 1.7.10 - 1.20.4](https://www.curseforge.com/minecraft/mc-mods/friendly-fire/files/all?page=1&pageSize=20) 11.0.4
• [MmmMmmMmm 1.7.10 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/mmmmmmmmmmmm/files/all?page=1&pageSize=20) 1.5.2
• [Astikor carts [Pig crash fix] 1.18.2](https://www.curseforge.com/minecraft/mc-mods/astikorcarts-horse-carts-pigcrash-fix-fork) 1.1.7
• [Sparse Structures Reforged 1.16.5 - 1.20.2](https://www.curseforge.com/minecraft/mc-mods/ssr/files/all?page=1&pageSize=20) 1.0.0
• [Oh the biomes you’ll go 1.12.2 - 1.19.4](https://www.curseforge.com/minecraft/mc-mods/oh-the-biomes-youll-go/files/all?page=1&pageSize=20) * 1.5.1
• [Let’s do vinery 1.19.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/lets-do-vinery/files/all?page=1&pageSize=20) 1.2.8
• [Genetic animals 1.14 - 1.18.2](https://www.curseforge.com/minecraft/mc-mods/genetic-animals/files/all?page=1&pageSize=20) * 0_8_25
• [Magical Jewelry 1.15.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/magical-jewelry/files/all?page=1&pageSize=20) 1.4.2
• [Pots and mimics 1.12.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/pots-and-mimics-rpg/files/all?page=1&pageSize=20) 1.0.2
• [Villager comfort 1.18.2 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/villager-comfort/files/all?page=1&pageSize=20) 1.0.1
• [Straw golem 1.14.4 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/strawgolem-reborn/files/all?page=1&pageSize=20)
• [Amplified Nether 1.18 - 1.21](https://www.curseforge.com/minecraft/mc-mods/amplified-nether/files/all?page=1&pageSize=20)
• [Fishing real 1.14.4 - 1.21](https://www.curseforge.com/minecraft/mc-mods/fishing-real/files/all?page=1&pageSize=20)?
• [Better than mending 1.10 - 1.21.1](https://modrinth.com/mod/better-than-mending/versions)
• [Better Invisibility 1.12 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/better-invisibility/files/all?page=1&pageSize=20)
• [Carry on 1.10 - 1.21.1](https://www.curseforge.com/minecraft/mc-mods/carry-on/files/all?page=1&pageSize=20)
• [Waystones 1.7.10 - 1.21.3](https://www.curseforge.com/minecraft/mc-mods/waystones/files/all?page=1&pageSize=20)
• [Storage drawers 1.7.10 - 1.21.3](https://www.curseforge.com/minecraft/mc-mods/storage-drawers/files/all?page=1&pageSize=20&gameVersionTypeId=1)
• [Craftable nametags 1.12.2 - 1.20.1](https://www.curseforge.com/minecraft/mc-mods/nametag/files/all?page=1&pageSize=20)
• [Hexerei 1.16.5 - 1.19.2](https://www.curseforge.com/minecraft/mc-mods/hexerei/files/all?page=1&pageSize=20)
• [Basic nether ores 1.12.2 - 1.21.1](https://www.curseforge.com/minecraft/mc-mods/basic-nether-ores/files/all?page=1&pageSize=20&gameVersionTypeId=1)
• [Every compat 1.18.1 - 1.21.1](https://www.curseforge.com/minecraft/mc-mods/every-compat/files/all?page=1&pageSize=20&gameVersionTypeId=1)
• [Vein mining 1.16.4 - 1.21](https://www.curseforge.com/minecraft/mc-mods/vein-mining/files/all?page=1&pageSize=20&gameVersionTypeId=1)
• [Macaw’s roofs 1.12.2 - 1.21.1](https://www.curseforge.com/minecraft/mc-mods/macaws-roofs/files/all?page=1&pageSize=20&gameVersionTypeId=1)
• [You shall not spawn 1.17 - 1.21.3](https://www.curseforge.com/minecraft/mc-mods/you-shall-not-spawn/files/all?page=1&pageSize=20&gameVersionTypeId=1)

Crashlog Check

• I understand if this is a crashbug and I did not attach a crashlog, this will not be handled

this is a limitation of 1.18.2 structure generation