[22:36:03] [main/INFO]: ModLauncher running: args [--launchTarget, neoforgeserver, --fml.neoForgeVersion, 21.8.54, --fml.fmlVersion, 9.0.18, --fml.mcVersion, 1.21.8, --fml.neoFormVersion, 20250717.133445, nogui]
[22:36:03] [main/INFO]: JVM identified as Eclipse Adoptium OpenJDK 64-Bit Server VM 21.0.12.1+1-LTS
[22:36:03] [main/INFO]: ModLauncher 9.0 starting: java version 21.0.12.1 by Eclipse Adoptium; OS Linux arch amd64 version 5.15.0-1114-realtime
[22:36:03] [main/INFO]: ImmediateWindowProvider not loading because launch target is neoforgeserver
[22:36:03] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.7 Source=union:/srv/pack/libraries/net/fabricmc/sponge-mixin/0.15.2+mixin.0.8.7/sponge-mixin-0.15.2+mixin.0.8.7.jar%2388!/ Service=ModLauncher Env=SERVER
[22:36:03] [main/INFO]: Found mod file "server-1.21.8-20250717.133445-srg.jar" [locator: production server provider +net.neoforged:neoforge:21.8.54:server]
[22:36:03] [main/INFO]: Found mod file "neoforge-21.8.54-universal.jar" [locator: PathBasedLocator[name=neoforge, paths=[libraries/net/neoforged/neoforge/21.8.54/neoforge-21.8.54-universal.jar]], reader: mod manifest]
[22:36:03] [main/INFO]: Found mod file "zfastnoise-1.0.13+1.21.1+neoforge.jar" [locator: {mods folder locator at /srv/pack/mods}, reader: mod manifest]
[22:36:03] [main/INFO]: Found 2 dependencies adding them to mods collection
[22:36:03] [main/INFO]: Found gamelibrary file "mixinextras-neoforge-0.5.3.jar" [parent: neoforge-21.8.54-universal.jar, locator: jarinjar, reader: mod manifest]
[22:36:03] [main/INFO]: Found library file "net.neoforged.neoforge-coremods-21.8.54.jar" [parent: neoforge-21.8.54-universal.jar, locator: jarinjar, reader: mod manifest]
[22:36:03] [main/INFO]: 
     Mod List:
		Name Version (Mod Id)

		Fast Noise Mod 1.0.13+1.21.1+neoforge (zfastnoise)
		Minecraft 1.21.8 (minecraft)
		NeoForge 21.8.54 (neoforge)
[22:36:04] [main/INFO]: Compatibility level set to JAVA_21
[22:36:04] [main/INFO]: Launching target 'neoforgeserver' with arguments [nogui]
[24Sep2026 22:36:05.230] [main/INFO] [MixinExtras|Service/]: Initializing MixinExtras via com.llamalad7.mixinextras.service.MixinExtrasServiceImpl(version=0.5.3).
[24Sep2026 22:36:11.038] [modloading-worker-0/INFO] [net.neoforged.neoforge.common.NeoForgeMod/NEOFORGE-MOD]: NeoForge mod loading, version 21.8.54, for MC 1.21.8
[24Sep2026 22:36:11.322] [modloading-worker-0/INFO] [zfastnoise/]: Hello Fabric world!
[24Sep2026 22:36:11.594] [main/INFO] [com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService/]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, name=PROD]
[24Sep2026 22:36:11.617] [Yggdrasil Key Fetcher/ERROR] [com.mojang.authlib.yggdrasil.YggdrasilServicesKeyInfo/]: Failed to request yggdrasil public key
com.mojang.authlib.exceptions.MinecraftClientException: Failed to read from https://api.minecraftservices.com/publickeys due to api.minecraftservices.com
	at MC-BOOTSTRAP/authlib@6.0.58/com.mojang.authlib.minecraft.client.MinecraftClient.readInputStream(MinecraftClient.java:111) ~[authlib-6.0.58.jar%23117!/:?]
	at MC-BOOTSTRAP/authlib@6.0.58/com.mojang.authlib.minecraft.client.MinecraftClient.get(MinecraftClient.java:56) ~[authlib-6.0.58.jar%23117!/:?]
	at MC-BOOTSTRAP/authlib@6.0.58/com.mojang.authlib.yggdrasil.YggdrasilServicesKeyInfo.fetch(YggdrasilServicesKeyInfo.java:114) ~[authlib-6.0.58.jar%23117!/:?]
	at MC-BOOTSTRAP/authlib@6.0.58/com.mojang.authlib.yggdrasil.YggdrasilServicesKeyInfo$1.run(YggdrasilServicesKeyInfo.java:89) ~[authlib-6.0.58.jar%23117!/:?]
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572) ~[?:?]
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317) ~[?:?]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
	at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]
Caused by: java.net.UnknownHostException: api.minecraftservices.com
	at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:567) ~[?:?]
	at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327) ~[?:?]
	at java.base/java.net.Socket.connect(Socket.java:751) ~[?:?]
	at java.base/sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:304) ~[?:?]
	at java.base/sun.net.NetworkClient.doConnect(NetworkClient.java:178) ~[?:?]
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:539) ~[?:?]
	at java.base/sun.net.www.http.HttpClient.openServer(HttpClient.java:644) ~[?:?]
	at java.base/sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:265) ~[?:?]
	at java.base/sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:378) ~[?:?]
	at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:196) ~[?:?]
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1305) ~[?:?]
	at java.base/sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1146) ~[?:?]
	at java.base/sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:1075) ~[?:?]
	at java.base/sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:181) ~[?:?]
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1707) ~[?:?]
	at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1632) ~[?:?]
	at java.base/java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:531) ~[?:?]
	at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:307) ~[?:?]
	at MC-BOOTSTRAP/authlib@6.0.58/com.mojang.authlib.minecraft.client.MinecraftClient.readInputStream(MinecraftClient.java:82) ~[authlib-6.0.58.jar%23117!/:?]
	... 9 more
[24Sep2026 22:36:12.126] [main/WARN] [net.minecraft.server.packs.VanillaPackResourcesBuilder/]: Assets URL 'union:/srv/pack/libraries/net/minecraft/server/1.21.8-20250717.133445/server-1.21.8-20250717.133445-srg.jar%23144!/assets/.mcassetsroot' uses unexpected schema
[24Sep2026 22:36:12.127] [main/WARN] [net.minecraft.server.packs.VanillaPackResourcesBuilder/]: Assets URL 'union:/srv/pack/libraries/net/minecraft/server/1.21.8-20250717.133445/server-1.21.8-20250717.133445-srg.jar%23144!/data/.mcassetsroot' uses unexpected schema
[24Sep2026 22:36:13.027] [main/INFO] [net.minecraft.server.Main/]: No existing world data, creating new world
[24Sep2026 22:36:13.029] [main/WARN] [net.minecraft.server.dedicated.DedicatedServerProperties/]: Failed to parse level-type default, defaulting to minecraft:normal
[24Sep2026 22:36:14.133] [main/INFO] [net.minecraft.world.item.crafting.RecipeManager/]: Loaded 1407 recipes
[24Sep2026 22:36:14.142] [main/INFO] [net.minecraft.advancements.AdvancementTree/]: Loaded 1520 advancements
[24Sep2026 22:36:14.143] [main/INFO] [net.neoforged.neoforge.common.crafting.RecipePriorityManager/]: Loaded 0 recipe priority overrides
[24Sep2026 22:36:14.472] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Starting minecraft server version 1.21.8
[24Sep2026 22:36:14.473] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Loading properties
[24Sep2026 22:36:14.473] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Default game type: SURVIVAL
[24Sep2026 22:36:14.473] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Generating keypair
[24Sep2026 22:36:14.598] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Starting Minecraft server on *:25565
[24Sep2026 22:36:14.632] [Server thread/INFO] [net.minecraft.server.network.ServerConnectionListener/]: Using epoll channel type
[24Sep2026 22:36:14.644] [Server thread/WARN] [io.netty.util.internal.MacAddressUtil/]: Failed to find a usable hardware address from the network interfaces; using random bytes: 13:c0:c3:df:ea:97:52:2c
[24Sep2026 22:36:14.742] [Server thread/INFO] [net.minecraft.server.dedicated.DedicatedServer/]: Preparing level "world"
[24Sep2026 22:36:29.975] [Server thread/ERROR] [net.minecraft.server.MinecraftServer/]: Encountered an unexpected exception
net.minecraft.ReportedException: Exception chunk generation/loading
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.MinecraftServer.createLevels(MinecraftServer.java:403) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:349) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:192) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:676) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:277) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]
Caused by: java.lang.NoSuchMethodError: 'int net.minecraft.world.level.LevelHeightAccessor.getMinBuildHeight()'
	at TRANSFORMER/zfastnoise@1.0.13+1.21.1+neoforge/org.codeberg.zenxarch.fastnoise.noise.FastWorldgen.populateBiomes(FastWorldgen.java:126) ~[zfastnoise-1.0.13+1.21.1+neoforge.jar%23146!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator.redirect$zzb000$zfastnoise$zenxarch$populateBiomes(NoiseBasedChunkGenerator.java:1025) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator.doCreateBiomes(NoiseBasedChunkGenerator.java:87) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator.lambda$createBiomes$5(NoiseBasedChunkGenerator.java:79) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) ~[?:?]
[24Sep2026 22:36:29.994] [Server thread/FATAL] [net.neoforged.neoforge.common.NeoForgeMod/]: Preparing crash report with UUID 3e870c20-f9b2-4e29-924f-b4f0a0082d0f
[24Sep2026 22:36:29.994] [Server thread/ERROR] [net.minecraft.server.MinecraftServer/]: This crash report has been saved to: /srv/pack/crash-reports/crash-2026-09-24_22.36.29-server.txt
[24Sep2026 22:36:29.995] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Stopping server
[24Sep2026 22:36:29.995] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving players
[24Sep2026 22:36:29.996] [Server thread/INFO] [net.minecraft.server.MinecraftServer/]: Saving worlds
[24Sep2026 22:36:30.009] [Server thread/ERROR] [net.minecraft.server.MinecraftServer/]: Exception stopping the server
net.minecraft.ReportedException: Exception chunk generation/loading
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.server.level.GenerationChunkHolder.lambda$applyStep$0(GenerationChunkHolder.java:71) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at java.base/java.util.concurrent.CompletableFuture.uniHandle(CompletableFuture.java:934) ~[?:?]
	at java.base/java.util.concurrent.CompletableFuture$UniHandle.tryFire(CompletableFuture.java:911) ~[?:?]
	at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510) ~[?:?]
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1773) ~[?:?]
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) ~[?:?]
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) ~[?:?]
Caused by: java.lang.NoSuchMethodError: 'int net.minecraft.world.level.LevelHeightAccessor.getMinBuildHeight()'
	at TRANSFORMER/zfastnoise@1.0.13+1.21.1+neoforge/org.codeberg.zenxarch.fastnoise.noise.FastWorldgen.populateBiomes(FastWorldgen.java:126) ~[zfastnoise-1.0.13+1.21.1+neoforge.jar%23146!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator.redirect$zzb000$zfastnoise$zenxarch$populateBiomes(NoiseBasedChunkGenerator.java:1025) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator.doCreateBiomes(NoiseBasedChunkGenerator.java:87) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at TRANSFORMER/minecraft@1.21.8/net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator.lambda$createBiomes$5(NoiseBasedChunkGenerator.java:79) ~[server-1.21.8-20250717.133445-srg.jar%23144!/:?]
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
	... 6 more
[24Sep2026 22:36:32.785] [Worker-Main-1/FATAL] [net.neoforged.neoforge.common.NeoForgeMod/]: Preparing crash report with UUID fa853804-1933-448a-ab53-51e268771461