Starting org.bukkit.craftbukkit.Main
2025-09-05T18:55:06.999346054Z ServerMain WARN Advanced terminal features are not available in this environment
[20:55:07 INFO]: [bootstrap] Running Java 21 (OpenJDK 64-Bit Server VM 21.0.2+13-58; Oracle Corporation null) on Linux 6.12.41+deb13-amd64 (amd64)
[20:55:07 INFO]: [bootstrap] Loading Paper 1.21.8-58-main@9aaaadf (2025-09-03T22:14:30Z) for Minecraft 1.21.8
[20:55:07 INFO]: [PluginInitializerManager] Initializing plugins...
[20:55:09 INFO]: [PluginInitializerManager] Initialized 1 plugin
[20:55:09 INFO]: [PluginInitializerManager] Paper plugins (1):
 - Nova (0.20.5)
[20:55:10 INFO]: [Nova] Applying patches...
WARNING: A Java agent has been loaded dynamically (/tmp/byteBuddyAgent10187036096957945240.jar)
WARNING: If a serviceability tool is in use, please run with -XX:+EnableDynamicAgentLoading to hide this warning
WARNING: If a serviceability tool is not in use, please run with -Djdk.instrument.traceUsage for more information
WARNING: Dynamic loading of agents will be disallowed by default in a future release
[20:55:26 INFO]: Environment: Environment[sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, name=PROD]
[20:55:29 INFO]: Loaded 1407 recipes
[20:55:29 INFO]: Loaded 1520 advancements
[20:55:29 INFO]: [ca.spottedleaf.dataconverter.minecraft.datatypes.MCTypeRegistry] Initialising converters for DataConverter...
[20:55:30 INFO]: [ca.spottedleaf.dataconverter.minecraft.datatypes.MCTypeRegistry] Finished initialising converters for DataConverter in 579.2ms
[20:55:30 INFO]: Starting minecraft server version 1.21.8
[20:55:30 INFO]: Loading properties
[20:55:30 INFO]: This server is running Paper version 1.21.8-58-main@9aaaadf (2025-09-03T22:14:30Z) (Implementing API version 1.21.8-R0.1-SNAPSHOT)
[20:55:30 INFO]: [spark] This server bundles the spark profiler. For more information please visit https://docs.papermc.io/paper/profiling
[20:55:30 INFO]: Server Ping Player Sample Count: 12
[20:55:30 INFO]: Using 4 threads for Netty based IO
[20:55:30 INFO]: [MoonriseCommon] Paper is using 2 worker threads, 1 I/O threads
[20:55:30 INFO]: [ChunkTaskScheduler] Chunk system is using population gen parallelism: true
[20:55:31 INFO]: Default game type: SURVIVAL
[20:55:31 INFO]: Generating keypair
[20:55:31 INFO]: Starting Minecraft server on *:25565
[20:55:31 INFO]: Using epoll channel type
[20:55:31 INFO]: Paper: Using libdeflate (Linux x86_64) compression from Velocity.
[20:55:31 INFO]: Paper: Using OpenSSL 3.x.x (Linux x86_64) cipher from Velocity.
[20:55:31 INFO]: [Nova] Loading server plugin Nova v0.20.5
[20:55:31 INFO]: Server permissions file permissions.yml is empty, ignoring it
[20:55:31 INFO]: [Nova] Enabling Nova v0.20.5
[20:55:31 INFO]: Preparing level "world"
[20:55:32 INFO]: Preparing start region for dimension minecraft:overworld
[20:55:33 INFO]: Preparing spawn area: 0%
[20:55:33 INFO]: Preparing spawn area: 0%
[20:55:34 INFO]: Preparing spawn area: 0%
[20:55:34 INFO]: Preparing spawn area: 0%
[20:55:34 INFO]: Preparing spawn area: 0%
[20:55:34 INFO]: Time elapsed: 2355 ms
[20:55:34 INFO]: Preparing start region for dimension minecraft:the_nether
[20:55:34 INFO]: Preparing spawn area: 0%
[20:55:34 INFO]: Time elapsed: 364 ms
[20:55:34 INFO]: Preparing start region for dimension minecraft:the_end
[20:55:34 INFO]: Preparing spawn area: 0%
[20:55:35 INFO]: Time elapsed: 146 ms
[20:55:35 INFO]: [spark] Starting background profiler...
[20:55:37 INFO]: [Nova] Done loading
[20:55:37 INFO]: Done preparing level "world" (5.512s)
[20:55:37 INFO]: Running delayed init tasks
[20:55:37 INFO]: Done (30.705s)! For help, type "help"
[20:55:44 INFO]: UUID of player XD_CZ is b4af2b8f-cc78-4817-9311-4950bb217efc
[20:55:45 INFO]: Connection closed during protocol change
[20:55:45 ERROR]: Couldn't place player in world
java.lang.NullPointerException: null cannot be cast to non-null type xyz.xenondevs.nova.network.PacketHandler
	at Nova-PAPER-0.20.5.jar/xyz.xenondevs.nova.network.PacketManager.handlePlayerCreated(PacketManager.kt:65) ~[Nova-PAPER-0.20.5.jar:?]
	at Nova-PAPER-0.20.5.jar/xyz.xenondevs.nova.patch.impl.misc.BindPlayerToPacketHandlerPatch.placeNewPlayer(BindPlayerToPacketHandlerPatch.kt:24) ~[Nova-PAPER-0.20.5.jar:?]
	at net.minecraft.server.players.PlayerList.placeNewPlayer(PlayerList.java) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.network.ServerConfigurationPacketListenerImpl.handleConfigurationFinished(ServerConfigurationPacketListenerImpl.java:185) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.network.protocol.configuration.ServerboundFinishConfigurationPacket.handle(ServerboundFinishConfigurationPacket.java:22) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.network.protocol.configuration.ServerboundFinishConfigurationPacket.handle(ServerboundFinishConfigurationPacket.java:8) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$0(PacketUtils.java:29) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.TickTask.run(TickTask.java:18) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:155) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1450) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:176) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:129) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1430) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1424) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:139) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.managedBlock(MinecraftServer.java:1381) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1389) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1266) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310) ~[paper-1.21.8.jar:1.21.8-58-9aaaadf]
	at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]
[20:55:45 INFO]: XD_CZ lost connection: Disconnected