Minecraft Version

1.16.5

BYG Version

1.3.5

Terrablender Version

N/A

Mod Loader

Forge

Mod Loader Version

36.2.34

Bug Severity

Minor

What happened?

Attached below is an image of a vanilla biome, and you can see that there is ancient debris generated in it, but turn around and head a few blocks into a brimstone cavern (or any other BYG biome), and there is absolutely 0 ancient debris generation. I have checked all throughout the nether and this is consistent. I have tried clearing out many chunks of BYG biomes and have found 0.

latest.log

[18May2022 15:57:00.357] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--gameDir, ., --launchTarget, fmlserver, --fml.forgeVersion, 36.2.34, --fml.mcpVersion, 20210115.111550, --fml.mcVersion, 1.16.5, --fml.forgeGroup, net.minecraftforge, nogui]
[18May2022 15:57:09.790] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 8.1.3+8.1.3+main-8.1.x.c94d18ec starting: java version 11.0.15 by Oracle Corporation
[18May2022 15:57:10.099] [main/INFO] [net.minecraftforge.fml.loading.FixSSL/CORE]: Added Lets Encrypt root certificates as additional trust
[18May2022 15:57:10.146] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.4 Source=file:/C:/Users/2yodo/Desktop/1.16.5/libraries/org/spongepowered/mixin/0.8.4/mixin-0.8.4.jar Service=ModLauncher Env=SERVER
[18May2022 15:57:10.479] [main/INFO] [STDERR/]: [jdk.nashorn.api.scripting.NashornScriptEngine::143]: Warning: Nashorn engine is planned to be removed from a future JDK release
[18May2022 15:57:10.547] [main/INFO] [STDERR/]: [jdk.nashorn.api.scripting.NashornScriptEngine::143]: Warning: Nashorn engine is planned to be removed from a future JDK release
[18May2022 15:57:10.552] [main/INFO] [STDERR/]: [jdk.nashorn.api.scripting.NashornScriptEngine::143]: Warning: Nashorn engine is planned to be removed from a future JDK release
[18May2022 15:57:11.026] [main/INFO] [cpw.mods.modlauncher.LaunchServiceHandler/MODLAUNCHER]: Launching target 'fmlserver' with arguments [--gameDir, ., nogui]
[18May2022 15:57:16.235] [modloading-worker-15/INFO] [net.minecraftforge.common.ForgeMod/FORGEMOD]: Forge mod loading, version 36.2.34, for MC 1.16.5 with MCP 20210115.111550
[18May2022 15:57:16.792] [modloading-worker-15/INFO] [net.minecraftforge.common.MinecraftForge/FORGE]: MinecraftForge v36.2.34 Initialized
[18May2022 15:57:17.651] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Blocks registered!
[18May2022 15:57:17.699] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Items registered!
[18May2022 15:57:17.716] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Block Entities registered!
[18May2022 15:57:17.720] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Entities registered!
[18May2022 15:57:17.724] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Block Entities registered!
[18May2022 15:57:17.742] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Sounds registered!
[18May2022 15:57:18.510] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Biomes registered!
[18May2022 15:57:18.512] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Registering block placer types!
[18May2022 15:57:18.513] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Decorators registered!
[18May2022 15:57:18.517] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Features registered!
[18May2022 15:57:18.539] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Structures registered!
[18May2022 15:57:18.558] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Surface builders Registered!
[18May2022 15:57:18.651] [modloading-worker-15/INFO] [corgiaoc.byg.BYG/]: BYG: "Common Setup" Event Complete!
[18May2022 15:57:18.663] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [forge] Starting version check at https://files.minecraftforge.net/net/minecraftforge/forge/promotions_slim.json
[18May2022 15:57:18.794] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Compostible Blocks Added!
[18May2022 15:57:18.796] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Added Hoeable Blocks!
[18May2022 15:57:18.799] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Added Flammables!
[18May2022 15:57:18.800] [main/INFO] [corgiaoc.byg.BYG/]: BYG: Added strippable Blocks...
[18May2022 15:57:19.393] [Forge Version Check/INFO] [net.minecraftforge.fml.VersionChecker/]: [forge] Found status: UP_TO_DATE Current: 36.2.34 Target: null
[18May2022 15:57:21.240] [main/INFO] [com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService/]: Environment: authHost='https://authserver.mojang.com', accountsHost='https://api.mojang.com', sessionHost='https://sessionserver.mojang.com', servicesHost='https://api.minecraftservices.com', name='PROD'
[18May2022 15:57:21.777] [main/WARN] [net.minecraft.command.Commands/]: Ambiguity between arguments [teleport, destination] and [teleport, targets] with inputs: [Player, 0123, @e, dd12be42-52a9-4a91-a8a1-11c01849e498]
[18May2022 15:57:21.782] [main/WARN] [net.minecraft.command.Commands/]: Ambiguity between arguments [teleport, location] and [teleport, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[18May2022 15:57:21.784] [main/WARN] [net.minecraft.command.Commands/]: Ambiguity between arguments [teleport, location] and [teleport, targets] with inputs: [0.1 -0.5 .9, 0 0 0]
[18May2022 15:57:21.786] [main/WARN] [net.minecraft.command.Commands/]: Ambiguity between arguments [teleport, targets] and [teleport, destination] with inputs: [Player, 0123, dd12be42-52a9-4a91-a8a1-11c01849e498]
[18May2022 15:57:21.787] [main/WARN] [net.minecraft.command.Commands/]: Ambiguity between arguments [teleport, targets, location] and [teleport, targets, destination] with inputs: [0.1 -0.5 .9, 0 0 0]
[18May2022 15:57:21.798] [main/INFO] [net.minecraft.resources.SimpleReloadableResourceManager/]: Reloading ResourceManager: Default, byg-1.3.5.jar, SkyVillage_1.0.0_1.16.5.jar, repurposed_structures_forge-3.4.7+1.16.5.jar, forge-1.16.5-36.2.34-universal.jar
[18May2022 15:57:22.730] [Worker-Main-13/INFO] [net.minecraft.item.crafting.RecipeManager/]: Loaded 7 recipes
[18May2022 15:57:23.433] [Worker-Main-13/INFO] [net.minecraft.advancements.AdvancementList/]: Loaded 943 advancements
[18May2022 15:57:25.931] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Starting minecraft server version 1.16.5
[18May2022 15:57:25.931] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Loading properties
[18May2022 15:57:25.933] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Default game type: SURVIVAL
[18May2022 15:57:25.933] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Generating keypair
[18May2022 15:57:25.988] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Starting Minecraft server on *:25565
[18May2022 15:57:25.993] [Server thread/INFO] [net.minecraft.network.NetworkSystem/]: Using default channel type
[18May2022 15:57:26.343] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Preparing level "world"
[18May2022 15:57:26.486] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Preparing start region for dimension minecraft:overworld
[18May2022 15:57:27.188] [Server thread/INFO] [net.minecraft.world.chunk.listener.LoggingChunkStatusListener/]: Preparing spawn area: 0%
[18May2022 15:57:27.189] [Server thread/INFO] [net.minecraft.world.chunk.listener.LoggingChunkStatusListener/]: Preparing spawn area: 0%
[18May2022 15:57:27.637] [Server thread/INFO] [net.minecraft.world.chunk.listener.LoggingChunkStatusListener/]: Time elapsed: 1151 ms
[18May2022 15:57:27.639] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Done (1.328s)! For help, type "help"
[18May2022 15:58:18.179] [User Authenticator #1/INFO] [net.minecraft.network.login.ServerLoginNetHandler/]: UUID of player XxbmanforeverxX is 9ed29db9-c169-4c1c-91f0-a1aa08aada01
[18May2022 15:58:19.796] [Server thread/INFO] [net.minecraftforge.common.AdvancementLoadFix/]: Using new advancement loading for net.minecraft.advancements.PlayerAdvancements@1084565f
[18May2022 15:58:19.811] [Server thread/INFO] [net.minecraft.server.management.PlayerList/]: XxbmanforeverxX[/192.168.0.81:52249] logged in with entity id 201 at (921.4897982350543, 174.5625, 965.4800504588793)
[18May2022 15:58:19.847] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: XxbmanforeverxX joined the game
[18May2022 16:17:07.232] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Creative Mode]
[18May2022 16:22:05.045] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Survival Mode]
[18May2022 16:23:16.383] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Creative Mode]
[18May2022 16:24:32.421] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Successfully filled 396 blocks]
[18May2022 16:24:51.536] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Successfully filled 395 blocks]
[18May2022 16:25:02.448] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Successfully filled 71 blocks]
[18May2022 16:25:09.050] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Successfully filled 396 blocks]
[18May2022 17:17:41.278] [User Authenticator #2/INFO] [net.minecraft.network.login.ServerLoginNetHandler/]: UUID of player jaggerzg is 0ea22b06-fb4c-4e90-a424-764da3b01712
[18May2022 17:17:42.924] [Server thread/INFO] [net.minecraftforge.common.AdvancementLoadFix/]: Using new advancement loading for net.minecraft.advancements.PlayerAdvancements@641c9895
[18May2022 17:17:42.932] [Server thread/INFO] [net.minecraft.server.management.PlayerList/]: jaggerzg[/24.117.32.139:62929] logged in with entity id 11876 at (931.6222487765488, 64.0, 854.2647498057498)
[18May2022 17:17:42.939] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: jaggerzg joined the game
[18May2022 17:17:58.215] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Survival Mode]
[18May2022 17:19:41.218] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: jaggerzg has reached the goal [Sky's the Limit]
[18May2022 17:20:17.541] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Creative Mode]
[18May2022 17:22:28.492] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: jaggerzg moved too quickly! -0.055278664490629126,-10.490796109028025,0.46506522371498704
[18May2022 17:23:39.514] [Server thread/WARN] [net.minecraft.world.TrackedEntity/]: Fetching packet for removed entity ItemEntity['Rail'/12565, l='ServerLevel[world]', x=1014.42, y=79.00, z=724.67]
[18May2022 17:32:28.922] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: jaggerzg moved too quickly! 6.366196764888855,1.5925565864834113,-17.100849430960693
[18May2022 17:42:30.113] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: jaggerzg moved too quickly! -7.579410994564682,-5.001335979112142,4.29723585326542
[18May2022 17:42:30.115] [Server thread/WARN] [net.minecraft.server.MinecraftServer/]: Can't keep up! Is the server overloaded? Running 2466ms or 49 ticks behind
[18May2022 17:46:15.385] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: jaggerzg fell from a high place
[18May2022 17:47:30.722] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: jaggerzg was slain by Zombie
[18May2022 17:47:37.968] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set the weather to clear]
[18May2022 17:51:37.970] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: jaggerzg moved too quickly! 1.5516716356903544,-3.661531031157864,-17.1465942606701
[18May2022 17:52:32.761] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: XxbmanforeverxX moved too quickly! -7.522939862254816,0.06717861342630727,-6.811061720578891
[18May2022 17:52:32.774] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: jaggerzg moved too quickly! -13.09695092236916,-3.669080651300092,10.888842007127096
[18May2022 17:52:32.778] [Server thread/WARN] [net.minecraft.server.MinecraftServer/]: Can't keep up! Is the server overloaded? Running 2678ms or 53 ticks behind
[18May2022 17:53:01.692] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: 900, 2300
[18May2022 17:54:40.995] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Survival Mode]
[18May2022 17:55:12.463] [Server thread/INFO] [net.minecraft.network.play.ServerPlayNetHandler/]: XxbmanforeverxX lost connection: Disconnected
[18May2022 17:55:12.464] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: XxbmanforeverxX left the game
[18May2022 17:55:25.163] [Server thread/INFO] [net.minecraft.network.play.ServerPlayNetHandler/]: jaggerzg lost connection: Disconnected
[18May2022 17:55:25.163] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: jaggerzg left the game
[18May2022 18:42:12.244] [User Authenticator #3/INFO] [net.minecraft.network.login.ServerLoginNetHandler/]: UUID of player XxbmanforeverxX is 9ed29db9-c169-4c1c-91f0-a1aa08aada01
[18May2022 18:42:13.759] [Server thread/INFO] [net.minecraftforge.common.AdvancementLoadFix/]: Using new advancement loading for net.minecraft.advancements.PlayerAdvancements@6c59e0b9
[18May2022 18:42:13.765] [Server thread/INFO] [net.minecraft.server.management.PlayerList/]: XxbmanforeverxX[/192.168.0.81:52248] logged in with entity id 50817 at (990.7806498858783, 73.0, 730.3000000119209)
[18May2022 18:42:13.770] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: XxbmanforeverxX joined the game
[18May2022 18:42:21.149] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Creative Mode]
[18May2022 18:47:33.660] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: XxbmanforeverxX moved too quickly! 3.5440202809544417,0.0,-10.29550842590561
[18May2022 18:48:02.115] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Survival Mode]
[18May2022 19:01:41.422] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Gave 1 [Stone] to XxbmanforeverxX]
[18May2022 19:05:29.216] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set the time to 1000]
[18May2022 19:08:47.922] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=107, y=77, z=108} BlockPos{x=105, y=73, z=108}
[18May2022 19:08:55.021] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=102, y=72, z=109} BlockPos{x=100, y=68, z=109}
[18May2022 19:09:07.170] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=103, y=73, z=108} BlockPos{x=102, y=72, z=108}
[18May2022 19:09:42.222] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=82, y=51, z=109} BlockPos{x=83, y=51, z=109}
[18May2022 19:09:42.271] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=82, y=51, z=109} BlockPos{x=83, y=51, z=109}
[18May2022 19:09:42.320] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=82, y=51, z=109} BlockPos{x=83, y=51, z=109}
[18May2022 19:09:44.371] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=78, y=48, z=109} BlockPos{x=79, y=47, z=109}
[18May2022 19:09:44.421] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=78, y=48, z=109} BlockPos{x=79, y=47, z=109}
[18May2022 19:09:45.820] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=77, y=47, z=109} BlockPos{x=78, y=46, z=109}
[18May2022 19:09:45.870] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=77, y=47, z=109} BlockPos{x=78, y=46, z=109}
[18May2022 19:09:49.421] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=72, y=42, z=109} BlockPos{x=73, y=41, z=109}
[18May2022 19:09:49.470] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=72, y=42, z=109} BlockPos{x=73, y=41, z=109}
[18May2022 19:09:55.470] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=64, y=34, z=109} BlockPos{x=65, y=33, z=109}
[18May2022 19:09:55.521] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=64, y=34, z=109} BlockPos{x=65, y=33, z=109}
[18May2022 19:09:57.421] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=62, y=32, z=109} BlockPos{x=62, y=31, z=109}
[18May2022 19:09:57.471] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=62, y=32, z=109} BlockPos{x=62, y=31, z=109}
[18May2022 19:09:57.520] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=62, y=32, z=109} BlockPos{x=62, y=31, z=109}
[18May2022 19:10:35.620] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=52, y=22, z=109} BlockPos{x=51, y=20, z=109}
[18May2022 19:10:35.671] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=52, y=22, z=109} BlockPos{x=51, y=20, z=109}
[18May2022 19:10:35.720] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=52, y=22, z=109} BlockPos{x=51, y=20, z=109}
[18May2022 19:10:51.570] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=39, y=8, z=109} BlockPos{x=39, y=9, z=109}
[18May2022 19:10:51.620] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=39, y=8, z=109} BlockPos{x=39, y=9, z=109}
[18May2022 19:10:51.670] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=39, y=8, z=109} BlockPos{x=39, y=9, z=109}
[18May2022 19:12:52.771] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=43, y=14, z=108} BlockPos{x=44, y=15, z=108}
[18May2022 19:12:52.821] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=43, y=14, z=108} BlockPos{x=44, y=15, z=108}
[18May2022 19:12:52.872] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=43, y=14, z=108} BlockPos{x=44, y=15, z=108}
[18May2022 19:13:35.521] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=83, y=54, z=108} BlockPos{x=86, y=57, z=108}
[18May2022 19:14:15.970] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=77, y=48, z=109} BlockPos{x=75, y=46, z=109}
[18May2022 19:14:17.921] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=73, y=44, z=109} BlockPos{x=71, y=42, z=109}
[18May2022 19:14:28.570] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=54, y=25, z=109} BlockPos{x=53, y=24, z=109}
[18May2022 19:14:28.621] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=54, y=25, z=109} BlockPos{x=53, y=24, z=109}
[18May2022 19:14:30.671] [Server thread/WARN] [net.minecraft.server.management.PlayerInteractionManager/]: Mismatch in destroy block pos: BlockPos{x=54, y=25, z=109} BlockPos{x=50, y=21, z=109}
[18May2022 19:32:00.718] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Creative Mode]
[18May2022 19:32:23.867] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Successfully filled 265 blocks]
[18May2022 19:32:36.814] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Survival Mode]
[18May2022 19:37:21.012] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Spectator Mode]
[18May2022 19:37:46.380] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Survival Mode]
[18May2022 19:44:01.213] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: XxbmanforeverxX has made the advancement [Spooky Scary Skeleton]
[18May2022 21:01:39.854] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: [XxbmanforeverxX: Set own game mode to Spectator Mode]
[18May2022 21:02:35.461] [Server thread/WARN] [net.minecraft.network.play.ServerPlayNetHandler/]: XxbmanforeverxX moved too quickly! -9.83424084661884,0.0,-4.320175924160878
[18May2022 21:02:35.462] [Server thread/WARN] [net.minecraft.server.MinecraftServer/]: Can't keep up! Is the server overloaded? Running 2630ms or 52 ticks behind
[18May2022 21:22:37.348] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Stopping the server
[18May2022 21:22:37.384] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Stopping server
[18May2022 21:22:37.391] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving players
[18May2022 21:22:37.404] [Server thread/INFO] [net.minecraft.network.play.ServerPlayNetHandler/]: XxbmanforeverxX lost connection: Disconnected
[18May2022 21:22:37.405] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: XxbmanforeverxX left the game
[18May2022 21:22:37.415] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving worlds
[18May2022 21:22:37.416] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving chunks for level 'ServerLevel[world]'/minecraft:overworld
[18May2022 21:22:37.545] [Server thread/INFO] [net.minecraft.world.server.ChunkManager/]: ThreadedAnvilChunkStorage (world): All chunks are saved
[18May2022 21:22:37.546] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving chunks for level 'ServerLevel[world]'/minecraft:the_nether
[18May2022 21:22:37.930] [Server thread/INFO] [net.minecraft.world.server.ChunkManager/]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved
[18May2022 21:22:37.930] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving chunks for level 'ServerLevel[world]'/minecraft:the_end
[18May2022 21:22:37.932] [Server thread/INFO] [net.minecraft.world.server.ChunkManager/]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved
[18May2022 21:22:37.973] [Server thread/INFO] [net.minecraft.world.server.ChunkManager/]: ThreadedAnvilChunkStorage (world): All chunks are saved
[18May2022 21:22:38.089] [Server thread/INFO] [net.minecraft.world.server.ChunkManager/]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved
[18May2022 21:22:38.143] [Server thread/INFO] [net.minecraft.world.server.ChunkManager/]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved

Confirmed with latest version on 1.16, there is Ancient Debris