Stack trace
---- Minecraft Crash Report ----
// Don't do that.
Time: 2025-04-21 14:44:50
Description: Exception in server tick loop
org.spongepowered.configurate.serialize.SerializationException: [entities, spawning, monster-spawn-max-light-level] of type java.lang.Integer: java.lang.NumberFormatException: For input string: "default"
at org.spongepowered.configurate.serialize.NumericSerializers.parseNumber(NumericSerializers.java:346)
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$9(NumericSerializers.java:254)
at org.spongepowered.configurate.serialize.FunctionScalarSerializer.deserialize(FunctionScalarSerializer.java:40)
at org.spongepowered.configurate.serialize.ScalarSerializer.deserialize(ScalarSerializer.java:115)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:64)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:48)
at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:204)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:64)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:48)
at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:204)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:64)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:48)
at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:204)
at org.spongepowered.configurate.AbstractConfigurationNode.get(AbstractConfigurationNode.java:151)
at org.spongepowered.configurate.ConfigurationNode.get(ConfigurationNode.java:520)
at org.spongepowered.configurate.ConfigurationNode.require(ConfigurationNode.java:407)
at io.papermc.paper.configuration.Configurations.initializeWorldDefaultsConfiguration(Configurations.java:154)
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:210)
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1101)
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:318)
at java.base/java.lang.Thread.run(Thread.java:1583)
Suppressed: org.spongepowered.configurate.serialize.SerializationException: [entities, behavior, zombie-villager-infection-chance] of type java.lang.Double: java.lang.NumberFormatException: For input string: "default"
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$3(NumericSerializers.java:144)
... 19 more
Caused by: java.lang.NumberFormatException: For input string: "default"
at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2054)
at java.base/jdk.internal.math.FloatingDecimal.parseDouble(FloatingDecimal.java:110)
at java.base/java.lang.Double.parseDouble(Double.java:792)
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$3(NumericSerializers.java:142)
... 19 more
Suppressed: org.spongepowered.configurate.serialize.SerializationException: [misc, max-leash-distance] of type java.lang.Float: java.lang.NumberFormatException: For input string: "default"
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$1(NumericSerializers.java:124)
at org.spongepowered.configurate.serialize.FunctionScalarSerializer.deserialize(FunctionScalarSerializer.java:40)
at org.spongepowered.configurate.serialize.ScalarSerializer.deserialize(ScalarSerializer.java:115)
... 14 more
Caused by: java.lang.NumberFormatException: For input string: "default"
at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2054)
at java.base/jdk.internal.math.FloatingDecimal.parseFloat(FloatingDecimal.java:122)
at java.base/java.lang.Float.parseFloat(Float.java:556)
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$1(NumericSerializers.java:122)
... 16 more
Caused by: java.lang.NumberFormatException: For input string: "default"
at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:67)
at java.base/java.lang.Integer.parseInt(Integer.java:662)
at org.spongepowered.configurate.serialize.NumericSerializers.parseNumber(NumericSerializers.java:344)
... 20 more
A detailed walkthrough of the error, its code path and all known details is as follows:
-- System Details --
Details:
Minecraft Version: 1.20
Minecraft Version ID: 1.20
Operating System: Linux (amd64) version 5.4.0-212-generic
Java Version: 21.0.6, Ubuntu
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Ubuntu
Memory: 103548856 bytes (98 MiB) / 402653184 bytes (384 MiB) up to 1073741824 bytes (1024 MiB)
CPUs: 2
Processor Vendor: GenuineIntel
Processor Name: Intel(R) Xeon(R) CPU E5-2667 v2 @ 3.30GHz
Identifier: Intel64 Family 6 Model 62 Stepping 4
Microarchitecture: Ivy Bridge (Server)
Frequency (GHz): 3.30
Number of physical packages: 1
Number of physical CPUs: 2
Number of logical CPUs: 2
Graphics card #0 name: unknown
Graphics card #0 vendor: unknown
Graphics card #0 VRAM (MB): 0.00
Graphics card #0 deviceId: unknown
Graphics card #0 versionInfo: unknown
Virtual memory max (MB): 1959.93
Virtual memory used (MB): 2342.76
Swap memory total (MB): 0.00
Swap memory used (MB): 0.00
JVM Flags: 19 total; -Xmx1024M -XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -XX:G1HeapWastePercent=5 -XX:G1MixedGCCountTarget=4 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1
CraftBukkit Information:
Running: Paper version git-Paper-17 (MC: 1.20) (Implementing API version 1.20-R0.1-SNAPSHOT) false
Plugins: {}
Warnings: DEFAULT
Reload Count: 0
Threads: { WAITING Finalizer: [java.base@21.0.6/java.lang.Object.wait0(Native Method), java.base@21.0.6/java.lang.Object.wait(Object.java:366), java.base@21.0.6/java.lang.Object.wait(Object.java:339), java.base@21.0.6/java.lang.ref.NativeReferenceQueue.await(NativeReferenceQueue.java:48), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:158), java.base@21.0.6/java.lang.ref.NativeReferenceQueue.remove(NativeReferenceQueue.java:89), java.base@21.0.6/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:173)], TIMED_WAITING Keep-Alive-Timer: [java.base@21.0.6/java.lang.Thread.sleep0(Native Method), java.base@21.0.6/java.lang.Thread.sleep(Thread.java:509), java.base@21.0.6/sun.net.www.http.KeepAliveCache.run(KeepAliveCache.java:238), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583), java.base@21.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:186)], WAITING JNA Cleaner: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519), java.base@21.0.6/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780), java.base@21.0.6/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1712), java.base@21.0.6/java.lang.ref.ReferenceQueue.await(ReferenceQueue.java:67), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:158), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:234), com.sun.jna.internal.Cleaner$1.run(Cleaner.java:58)], WAITING RegionFile I/O Thread #0: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:221), ca.spottedleaf.concurrentutil.executor.standard.PrioritisedQueueExecutorThread.run(PrioritisedQueueExecutorThread.java:97)], RUNNABLE Notification Thread: [], RUNNABLE Reference Handler: [java.base@21.0.6/java.lang.ref.Reference.waitForReferencePendingList(Native Method), java.base@21.0.6/java.lang.ref.Reference.processPendingReferences(Reference.java:246), java.base@21.0.6/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:208)], WAITING Log4j2-AsyncAppenderEventDispatcher-1-Async: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519), java.base@21.0.6/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780), java.base@21.0.6/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1712), java.base@21.0.6/java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:420), org.apache.logging.log4j.core.appender.AsyncAppenderEventDispatcher.dispatchAll(AsyncAppenderEventDispatcher.java:82), org.apache.logging.log4j.core.appender.AsyncAppenderEventDispatcher.run(AsyncAppenderEventDispatcher.java:74)], RUNNABLE Signal Dispatcher: [], TIMED_WAITING Craft Scheduler Thread - 2: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Craft Scheduler Thread - 0: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], WAITING Worker-Main-1: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519), java.base@21.0.6/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780), java.base@21.0.6/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1712), java.base@21.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING process reaper: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583), java.base@21.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:186)], WAITING Tuinity Chunk System Worker #0: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:221), ca.spottedleaf.concurrentutil.executor.standard.PrioritisedQueueExecutorThread.run(PrioritisedQueueExecutorThread.java:97)], RUNNABLE DestroyJavaVM: [], TIMED_WAITING Yggdrasil Key Fetcher: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1763), java.base@21.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182), java.base@21.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Craft Scheduler Thread - 1: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Craft Scheduler Thread - 3: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], RUNNABLE Server thread: [java.base@21.0.6/java.lang.Thread.dumpThreads(Native Method), java.base@21.0.6/java.lang.Thread.getAllStackTraces(Thread.java:2522), org.bukkit.craftbukkit.v1_20_R1.CraftCrashReport.get(CraftCrashReport.java:33), org.bukkit.craftbukkit.v1_20_R1.CraftCrashReport.get(CraftCrashReport.java:17), net.minecraft.SystemReport.a(SystemReport.java:62), net.minecraft.CrashReport.(CrashReport.java:38), net.minecraft.server.MinecraftServer.a(MinecraftServer.java:1251), net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1195), net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:318), net.minecraft.server.MinecraftServer$$Lambda/0x00007faf18a4d1c0.run(Unknown Source), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Common-Cleaner: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1852), java.base@21.0.6/java.lang.ref.ReferenceQueue.await(ReferenceQueue.java:71), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:143), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:218), java.base@21.0.6/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:140), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583), java.base@21.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:186)], TIMED_WAITING Timer hack thread: [java.base@21.0.6/java.lang.Thread.sleep0(Native Method), java.base@21.0.6/java.lang.Thread.sleep(Thread.java:509), net.minecraft.SystemUtils$7.run(SystemUtils.java:712)],}
Force Loaded Chunks: {}
Server Running: true
Player Count: 0 / 20; []
Data Packs: vanilla, file/bukkit
Enabled Feature Flags: minecraft:vanilla
World Generation: Stable
Is Modded: Definitely; Server brand changed to 'Paper'
Type: Dedicated Server (map_server.txt)
Plugin and Datapack List
- AuthMe, *BitchFilter, *BoatManager, BungeeTabListPlus, ClearLag, DecentHolograms, Essentials, EssentialsChat, EssentialsSpawn, *GriefPrevention
[18:51:35 INFO]: ImageMaps, IntervalMessages, LuckPerms, Multiverse-Core, *Multiverse-Portals, *Playtimes, PlugManX, ProtocolLib, PublicPlaytime, SkQuery
[18:51:35 INFO]: *Skript, SQLiteLib, ViaBackwards, ViaRewind, ViaRewind-Legacy-Support, ViaVersion, Votifier, *WorldEdit, *WorldGuard
Actions to reproduce (if known)
No response
Paper version
[18:52:00 INFO]: This server is running Paper version 1.21.4-226-ver/1.21.4@a838a88 (2025-04-17T19:20:57Z) (Implementing API version 1.21.4-R0.1-SNAPSHOT)
You are 1 version(s) behind
Download the new version at: https://papermc.io/downloads/paper
Previous version: git-Paper-17 (MC: 1.20)
Other
No response
Stack trace
---- Minecraft Crash Report ----
// Don't do that.
Time: 2025-04-21 14:44:50
Description: Exception in server tick loop
org.spongepowered.configurate.serialize.SerializationException: [entities, spawning, monster-spawn-max-light-level] of type java.lang.Integer: java.lang.NumberFormatException: For input string: "default"
at org.spongepowered.configurate.serialize.NumericSerializers.parseNumber(NumericSerializers.java:346)
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$9(NumericSerializers.java:254)
at org.spongepowered.configurate.serialize.FunctionScalarSerializer.deserialize(FunctionScalarSerializer.java:40)
at org.spongepowered.configurate.serialize.ScalarSerializer.deserialize(ScalarSerializer.java:115)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:64)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:48)
at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:204)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:64)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:48)
at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:204)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load0(ObjectMapperImpl.java:64)
at org.spongepowered.configurate.objectmapping.ObjectMapperImpl.load(ObjectMapperImpl.java:48)
at org.spongepowered.configurate.objectmapping.ObjectMapperFactoryImpl.deserialize(ObjectMapperFactoryImpl.java:204)
at org.spongepowered.configurate.AbstractConfigurationNode.get(AbstractConfigurationNode.java:151)
at org.spongepowered.configurate.ConfigurationNode.get(ConfigurationNode.java:520)
at org.spongepowered.configurate.ConfigurationNode.require(ConfigurationNode.java:407)
at io.papermc.paper.configuration.Configurations.initializeWorldDefaultsConfiguration(Configurations.java:154)
at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:210)
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1101)
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:318)
at java.base/java.lang.Thread.run(Thread.java:1583)
Suppressed: org.spongepowered.configurate.serialize.SerializationException: [entities, behavior, zombie-villager-infection-chance] of type java.lang.Double: java.lang.NumberFormatException: For input string: "default"
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$3(NumericSerializers.java:144)
... 19 more
Caused by: java.lang.NumberFormatException: For input string: "default"
at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2054)
at java.base/jdk.internal.math.FloatingDecimal.parseDouble(FloatingDecimal.java:110)
at java.base/java.lang.Double.parseDouble(Double.java:792)
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$3(NumericSerializers.java:142)
... 19 more
Suppressed: org.spongepowered.configurate.serialize.SerializationException: [misc, max-leash-distance] of type java.lang.Float: java.lang.NumberFormatException: For input string: "default"
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$1(NumericSerializers.java:124)
at org.spongepowered.configurate.serialize.FunctionScalarSerializer.deserialize(FunctionScalarSerializer.java:40)
at org.spongepowered.configurate.serialize.ScalarSerializer.deserialize(ScalarSerializer.java:115)
... 14 more
Caused by: java.lang.NumberFormatException: For input string: "default"
at java.base/jdk.internal.math.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:2054)
at java.base/jdk.internal.math.FloatingDecimal.parseFloat(FloatingDecimal.java:122)
at java.base/java.lang.Float.parseFloat(Float.java:556)
at org.spongepowered.configurate.serialize.NumericSerializers.lambda$static$1(NumericSerializers.java:122)
... 16 more
Caused by: java.lang.NumberFormatException: For input string: "default"
at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:67)
at java.base/java.lang.Integer.parseInt(Integer.java:662)
at org.spongepowered.configurate.serialize.NumericSerializers.parseNumber(NumericSerializers.java:344)
... 20 more
A detailed walkthrough of the error, its code path and all known details is as follows:
-- System Details --
Details:
Minecraft Version: 1.20
Minecraft Version ID: 1.20
Operating System: Linux (amd64) version 5.4.0-212-generic
Java Version: 21.0.6, Ubuntu
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Ubuntu
Memory: 103548856 bytes (98 MiB) / 402653184 bytes (384 MiB) up to 1073741824 bytes (1024 MiB)
CPUs: 2
Processor Vendor: GenuineIntel
Processor Name: Intel(R) Xeon(R) CPU E5-2667 v2 @ 3.30GHz
Identifier: Intel64 Family 6 Model 62 Stepping 4
Microarchitecture: Ivy Bridge (Server)
Frequency (GHz): 3.30
Number of physical packages: 1
Number of physical CPUs: 2
Number of logical CPUs: 2
Graphics card #0 name: unknown
Graphics card #0 vendor: unknown
Graphics card #0 VRAM (MB): 0.00
Graphics card #0 deviceId: unknown
Graphics card #0 versionInfo: unknown
Virtual memory max (MB): 1959.93
Virtual memory used (MB): 2342.76
Swap memory total (MB): 0.00
Swap memory used (MB): 0.00
JVM Flags: 19 total; -Xmx1024M -XX:+UseG1GC -XX:+ParallelRefProcEnabled -XX:MaxGCPauseMillis=200 -XX:+UnlockExperimentalVMOptions -XX:+DisableExplicitGC -XX:+AlwaysPreTouch -XX:G1NewSizePercent=30 -XX:G1MaxNewSizePercent=40 -XX:G1HeapRegionSize=8M -XX:G1ReservePercent=20 -XX:G1HeapWastePercent=5 -XX:G1MixedGCCountTarget=4 -XX:InitiatingHeapOccupancyPercent=15 -XX:G1MixedGCLiveThresholdPercent=90 -XX:G1RSetUpdatingPauseTimePercent=5 -XX:SurvivorRatio=32 -XX:+PerfDisableSharedMem -XX:MaxTenuringThreshold=1
CraftBukkit Information:
Running: Paper version git-Paper-17 (MC: 1.20) (Implementing API version 1.20-R0.1-SNAPSHOT) false
Plugins: {}
Warnings: DEFAULT
Reload Count: 0
Threads: { WAITING Finalizer: [java.base@21.0.6/java.lang.Object.wait0(Native Method), java.base@21.0.6/java.lang.Object.wait(Object.java:366), java.base@21.0.6/java.lang.Object.wait(Object.java:339), java.base@21.0.6/java.lang.ref.NativeReferenceQueue.await(NativeReferenceQueue.java:48), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:158), java.base@21.0.6/java.lang.ref.NativeReferenceQueue.remove(NativeReferenceQueue.java:89), java.base@21.0.6/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:173)], TIMED_WAITING Keep-Alive-Timer: [java.base@21.0.6/java.lang.Thread.sleep0(Native Method), java.base@21.0.6/java.lang.Thread.sleep(Thread.java:509), java.base@21.0.6/sun.net.www.http.KeepAliveCache.run(KeepAliveCache.java:238), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583), java.base@21.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:186)], WAITING JNA Cleaner: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519), java.base@21.0.6/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780), java.base@21.0.6/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1712), java.base@21.0.6/java.lang.ref.ReferenceQueue.await(ReferenceQueue.java:67), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:158), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:234), com.sun.jna.internal.Cleaner$1.run(Cleaner.java:58)], WAITING RegionFile I/O Thread #0: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:221), ca.spottedleaf.concurrentutil.executor.standard.PrioritisedQueueExecutorThread.run(PrioritisedQueueExecutorThread.java:97)], RUNNABLE Notification Thread: [], RUNNABLE Reference Handler: [java.base@21.0.6/java.lang.ref.Reference.waitForReferencePendingList(Native Method), java.base@21.0.6/java.lang.ref.Reference.processPendingReferences(Reference.java:246), java.base@21.0.6/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:208)], WAITING Log4j2-AsyncAppenderEventDispatcher-1-Async: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519), java.base@21.0.6/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780), java.base@21.0.6/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1712), java.base@21.0.6/java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:420), org.apache.logging.log4j.core.appender.AsyncAppenderEventDispatcher.dispatchAll(AsyncAppenderEventDispatcher.java:82), org.apache.logging.log4j.core.appender.AsyncAppenderEventDispatcher.run(AsyncAppenderEventDispatcher.java:74)], RUNNABLE Signal Dispatcher: [], TIMED_WAITING Craft Scheduler Thread - 2: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Craft Scheduler Thread - 0: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], WAITING Worker-Main-1: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:371), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:519), java.base@21.0.6/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3780), java.base@21.0.6/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3725), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1712), java.base@21.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING process reaper: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583), java.base@21.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:186)], WAITING Tuinity Chunk System Worker #0: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:221), ca.spottedleaf.concurrentutil.executor.standard.PrioritisedQueueExecutorThread.run(PrioritisedQueueExecutorThread.java:97)], RUNNABLE DestroyJavaVM: [], TIMED_WAITING Yggdrasil Key Fetcher: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1763), java.base@21.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182), java.base@21.0.6/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1070), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Craft Scheduler Thread - 1: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Craft Scheduler Thread - 3: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:410), java.base@21.0.6/java.util.concurrent.LinkedTransferQueue$DualNode.await(LinkedTransferQueue.java:452), java.base@21.0.6/java.util.concurrent.SynchronousQueue$Transferer.xferLifo(SynchronousQueue.java:194), java.base@21.0.6/java.util.concurrent.SynchronousQueue.xfer(SynchronousQueue.java:235), java.base@21.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:338), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1069), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130), java.base@21.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], RUNNABLE Server thread: [java.base@21.0.6/java.lang.Thread.dumpThreads(Native Method), java.base@21.0.6/java.lang.Thread.getAllStackTraces(Thread.java:2522), org.bukkit.craftbukkit.v1_20_R1.CraftCrashReport.get(CraftCrashReport.java:33), org.bukkit.craftbukkit.v1_20_R1.CraftCrashReport.get(CraftCrashReport.java:17), net.minecraft.SystemReport.a(SystemReport.java:62), net.minecraft.CrashReport.(CrashReport.java:38), net.minecraft.server.MinecraftServer.a(MinecraftServer.java:1251), net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1195), net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:318), net.minecraft.server.MinecraftServer$$Lambda/0x00007faf18a4d1c0.run(Unknown Source), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583)], TIMED_WAITING Common-Cleaner: [java.base@21.0.6/jdk.internal.misc.Unsafe.park(Native Method), java.base@21.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:269), java.base@21.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1852), java.base@21.0.6/java.lang.ref.ReferenceQueue.await(ReferenceQueue.java:71), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove0(ReferenceQueue.java:143), java.base@21.0.6/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:218), java.base@21.0.6/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:140), java.base@21.0.6/java.lang.Thread.runWith(Thread.java:1596), java.base@21.0.6/java.lang.Thread.run(Thread.java:1583), java.base@21.0.6/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:186)], TIMED_WAITING Timer hack thread: [java.base@21.0.6/java.lang.Thread.sleep0(Native Method), java.base@21.0.6/java.lang.Thread.sleep(Thread.java:509), net.minecraft.SystemUtils$7.run(SystemUtils.java:712)],}
Force Loaded Chunks: {}
Server Running: true
Player Count: 0 / 20; []
Data Packs: vanilla, file/bukkit
Enabled Feature Flags: minecraft:vanilla
World Generation: Stable
Is Modded: Definitely; Server brand changed to 'Paper'
Type: Dedicated Server (map_server.txt)
Plugin and Datapack List
[18:51:35 INFO]: ImageMaps, IntervalMessages, LuckPerms, Multiverse-Core, *Multiverse-Portals, *Playtimes, PlugManX, ProtocolLib, PublicPlaytime, SkQuery
[18:51:35 INFO]: *Skript, SQLiteLib, ViaBackwards, ViaRewind, ViaRewind-Legacy-Support, ViaVersion, Votifier, *WorldEdit, *WorldGuard
Actions to reproduce (if known)
No response
Paper version
[18:52:00 INFO]: This server is running Paper version 1.21.4-226-ver/1.21.4@a838a88 (2025-04-17T19:20:57Z) (Implementing API version 1.21.4-R0.1-SNAPSHOT)
You are 1 version(s) behind
Download the new version at: https://papermc.io/downloads/paper
Previous version: git-Paper-17 (MC: 1.20)
Other
No response