watchdog error?

[Inkaschild]

I keep getting this watchdog error and I'm assuming one or multiple mods are having issues, but I'm not sure which ones.. How do I fix this so that the watchdog stops auto crashing my server?

---- Minecraft Crash Report ----
// Hi. I'm Minecraft, and I'm a crashaholic.

Time: 10/28/21 5:13 AM
Description: Watching Server

java.lang.Error: ServerHangWatchdog detected that a single server tick took 61.60 seconds (should be max 0.05)
    at java.lang.Object.hashCode(Native Method) ~[?:1.8.0_275] {}
    at java.lang.Enum.hashCode(Enum.java:152) ~[?:1.8.0_275] {}
    at java.util.HashMap.hash(HashMap.java:339) ~[?:1.8.0_275] {}
    at java.util.HashMap.get(HashMap.java:557) ~[?:1.8.0_275] {}
    at com.telepathicgrunt.repurposedstructures.misc.MobSpawningOverTime.getStructureSpawns(MobSpawningOverTime.java:156) ~[repurposed_structures:3.2.9+1.16.5] {re:mixin,re:classloading}
    at net.minecraft.world.gen.NoiseChunkGenerator.handler$zgb000$repurposedstructures_structureMobs(NoiseChunkGenerator.java:1210) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:APP:repurposed_structures.mixins.json:structures.StructureMobSpawningMixin,pl:mixin:APP:graveyard.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.gen.NoiseChunkGenerator.func_230353_a_(NoiseChunkGenerator.java) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:APP:repurposed_structures.mixins.json:structures.StructureMobSpawningMixin,pl:mixin:APP:graveyard.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_241463_a_(WorldEntitySpawner.java:268) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234976_a_(WorldEntitySpawner.java:264) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234975_a_(WorldEntitySpawner.java:214) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234966_a_(WorldEntitySpawner.java:165) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234967_a_(WorldEntitySpawner.java:124) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234979_a_(WorldEntitySpawner.java:110) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.server.ServerChunkProvider.func_217220_m(ServerChunkProvider.java:670) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderMixin,pl:mixin:APP:enhancedcelestials.mixins.json:MixinServerChunkProvider,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderThreadsMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.server.ServerChunkProvider.func_217207_a(ServerChunkProvider.java:326) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderMixin,pl:mixin:APP:enhancedcelestials.mixins.json:MixinServerChunkProvider,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderThreadsMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:333) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:performant.mixins.json:world.ServerWorldBlockUpdateMixin,pl:mixin:APP:betternether.mixins.json:ServerWorldMixin,pl:mixin:APP:abnormals_core.mixins.json:ServerWorldMixin,pl:mixin:APP:endergetic.mixins.json:ServerWorldMixin,pl:mixin:APP:quark.mixins.json:ServerWorldMixin,pl:mixin:APP:charm.mixins.json:ServerWorldMixin,pl:mixin:APP:charm.mixins.json:accessor.ServerWorldAccessor,pl:mixin:APP:enhancedcelestials.mixins.json:MixinServerWorld,pl:mixin:APP:cinderscapes.mixins.json:ServerWorldMixin,pl:mixin:APP:cavesandcliffs.mixins.json:common.world.gen.ServerWorldMixin,pl:mixin:APP:performant.mixins.json:world.ServerWorldMixin,pl:mixin:APP:performant.mixins.json:entity.MobServerWorldMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:851) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:291) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:787) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:642) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:232) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer$$Lambda$22678/957668558.run(Unknown Source) ~[?:?] {}
    at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275] {}

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Server Watchdog
Stacktrace:
    at java.lang.Object.hashCode(Native Method) ~[?:1.8.0_275] {}
    at java.lang.Enum.hashCode(Enum.java:152) ~[?:1.8.0_275] {}
    at java.util.HashMap.hash(HashMap.java:339) ~[?:1.8.0_275] {}
    at java.util.HashMap.get(HashMap.java:557) ~[?:1.8.0_275] {}
    at com.telepathicgrunt.repurposedstructures.misc.MobSpawningOverTime.getStructureSpawns(MobSpawningOverTime.java:156) ~[repurposed_structures:3.2.9+1.16.5] {re:mixin,re:classloading}
    at net.minecraft.world.gen.NoiseChunkGenerator.handler$zgb000$repurposedstructures_structureMobs(NoiseChunkGenerator.java:1210) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:APP:repurposed_structures.mixins.json:structures.StructureMobSpawningMixin,pl:mixin:APP:graveyard.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.gen.NoiseChunkGenerator.func_230353_a_(NoiseChunkGenerator.java) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:APP:repurposed_structures.mixins.json:structures.StructureMobSpawningMixin,pl:mixin:APP:graveyard.mixins.json:NoiseChunkGeneratorMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_241463_a_(WorldEntitySpawner.java:268) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234976_a_(WorldEntitySpawner.java:264) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234975_a_(WorldEntitySpawner.java:214) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234966_a_(WorldEntitySpawner.java:165) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234967_a_(WorldEntitySpawner.java:124) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.spawner.WorldEntitySpawner.func_234979_a_(WorldEntitySpawner.java:110) ~[?:?] {re:mixin,re:classloading,pl:mixin:APP:enhancedcelestials.mixins.json:MixinWorldEntitySpawner,pl:mixin:APP:enhancedcelestials.mixins.json:access.WorldEntitySpawnerAccess,pl:mixin:A}
    at net.minecraft.world.server.ServerChunkProvider.func_217220_m(ServerChunkProvider.java:670) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderMixin,pl:mixin:APP:enhancedcelestials.mixins.json:MixinServerChunkProvider,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderThreadsMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.server.ServerChunkProvider.func_217207_a(ServerChunkProvider.java:326) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderMixin,pl:mixin:APP:enhancedcelestials.mixins.json:MixinServerChunkProvider,pl:mixin:APP:performant.mixins.json:world.chunk.ServerChunkProviderThreadsMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.world.server.ServerWorld.func_72835_b(ServerWorld.java:333) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:performant.mixins.json:world.ServerWorldBlockUpdateMixin,pl:mixin:APP:betternether.mixins.json:ServerWorldMixin,pl:mixin:APP:abnormals_core.mixins.json:ServerWorldMixin,pl:mixin:APP:endergetic.mixins.json:ServerWorldMixin,pl:mixin:APP:quark.mixins.json:ServerWorldMixin,pl:mixin:APP:charm.mixins.json:ServerWorldMixin,pl:mixin:APP:charm.mixins.json:accessor.ServerWorldAccessor,pl:mixin:APP:enhancedcelestials.mixins.json:MixinServerWorld,pl:mixin:APP:cinderscapes.mixins.json:ServerWorldMixin,pl:mixin:APP:cavesandcliffs.mixins.json:common.world.gen.ServerWorldMixin,pl:mixin:APP:performant.mixins.json:world.ServerWorldMixin,pl:mixin:APP:performant.mixins.json:entity.MobServerWorldMixin,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:851) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:291) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:787) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:642) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:232) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:A,pl:runtimedistcleaner:A}
-- Thread Dump --
Details:
    Threads: "Worker-Main-23" Id=116 WAITING on java.util.concurrent.ForkJoinPool@37391cc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.ForkJoinPool@37391cc
    at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

"Worker-Main-20" Id=113 WAITING on java.util.concurrent.ForkJoinPool@37391cc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.ForkJoinPool@37391cc
    at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

"Worker-Main-22" Id=115 WAITING on java.util.concurrent.ForkJoinPool@37391cc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.ForkJoinPool@37391cc
    at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

"Worker-Main-21" Id=114 WAITING on java.util.concurrent.ForkJoinPool@37391cc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.ForkJoinPool@37391cc
    at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

"Worker-Main-19" Id=112 WAITING on java.util.concurrent.ForkJoinPool@37391cc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.ForkJoinPool@37391cc
    at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

"Netty Epoll Server IO #2" Id=103 RUNNABLE
    at io.netty.channel.epoll.Native.epollWait0(Native Method)
    at io.netty.channel.epoll.Native.epollWait(Native.java:114)
    at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
    at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
    at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
    at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #1" Id=102 RUNNABLE
    at net.minecraft.network.PacketBuffer.readFloat(PacketBuffer.java:817)
    at net.minecraft.network.play.client.CPlayerPacket$RotationPacket.func_148837_a(SourceFile:100)
    at net.minecraft.network.NettyPacketDecoder.decode(SourceFile:40)
    at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489)
    at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428)
    at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265)
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
    ...

"Java2D Disposer" Id=100 WAITING on java.lang.ref.ReferenceQueue$Lock@db46fd2
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.ReferenceQueue$Lock@db46fd2
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
    at sun.java2d.Disposer.run(Disposer.java:148)
    at java.lang.Thread.run(Thread.java:748)

"Thread-24" Id=99 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at com.performant.coremod.entity.threading.ActionThread.run(ActionThread.java:43)

"Thread-23" Id=98 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at com.performant.coremod.entity.threading.MoveThread.run(MoveThread.java:50)

"Thread-22" Id=97 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at com.performant.coremod.entity.threading.MoveThread.run(MoveThread.java:50)

"Thread-21" Id=96 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at com.performant.coremod.entity.threading.MoveThread.run(MoveThread.java:50)

"Thread-20" Id=95 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at com.performant.coremod.entity.threading.MoveThread.run(MoveThread.java:50)

"Server Watchdog" Id=94 RUNNABLE
    at sun.management.ThreadImpl.dumpThreads0(Native Method)
    at sun.management.ThreadImpl.dumpAllThreads(ThreadImpl.java:454)
    at net.minecraft.server.dedicated.ServerHangWatchdog.run(ServerHangWatchdog.java:41)
    at java.lang.Thread.run(Thread.java:748)

"IO-Worker-18" Id=93 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@98bfabc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.SynchronousQueue$TransferStack@98bfabc
    at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
    at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
    at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    ...

"IO-Worker-16" Id=91 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@98bfabc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.SynchronousQueue$TransferStack@98bfabc
    at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
    at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
    at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    ...

"IO-Worker-15" Id=90 TIMED_WAITING on java.util.concurrent.SynchronousQueue$TransferStack@98bfabc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.SynchronousQueue$TransferStack@98bfabc
    at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
    at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
    at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    ...

"Worker-Main-12" Id=87 TIMED_WAITING on java.util.concurrent.ForkJoinPool@37391cc
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.ForkJoinPool@37391cc
    at java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824)
    at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693)
    at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)

"Thread-15" Id=82 RUNNABLE (in native)
    at sun.nio.fs.LinuxWatchService.poll(Native Method)
    at sun.nio.fs.LinuxWatchService.access$600(LinuxWatchService.java:47)
    at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService.java:314)
    at java.lang.Thread.run(Thread.java:748)

"Netty Epoll Server IO #0" Id=81 RUNNABLE (in native)
    at io.netty.channel.epoll.Native.epollWait0(Native Method)
    at io.netty.channel.epoll.Native.epollWait(Native.java:114)
    at io.netty.channel.epoll.EpollEventLoop.epollWait(EpollEventLoop.java:239)
    at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:256)
    at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884)
    at java.lang.Thread.run(Thread.java:748)

"ObjectCleanerThread" Id=80 TIMED_WAITING on java.lang.ref.ReferenceQueue$Lock@4c8965e9
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.ReferenceQueue$Lock@4c8965e9
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
    at io.netty.util.internal.ObjectCleaner$1.run(ObjectCleaner.java:54)
    at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
    at java.lang.Thread.run(Thread.java:748)

"Server console handler" Id=79 RUNNABLE (in native)
    at java.io.FileInputStream.readBytes(Native Method)
    at java.io.FileInputStream.read(FileInputStream.java:255)
    at java.io.BufferedInputStream.read1(BufferedInputStream.java:284)
    at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
    -  locked java.io.BufferedInputStream@53eb7045
    at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
    at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
    at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
    -  locked java.io.InputStreamReader@7d0f4f15
    at java.io.InputStreamReader.read(InputStreamReader.java:184)
    ...

"DestroyJavaVM" Id=78 RUNNABLE

"Server thread" Id=75 RUNNABLE
    at java.lang.Object.hashCode(Native Method)
    at java.lang.Enum.hashCode(Enum.java:152)
    at java.util.HashMap.hash(HashMap.java:339)
    at java.util.HashMap.get(HashMap.java:557)
    at com.telepathicgrunt.repurposedstructures.misc.MobSpawningOverTime.getStructureSpawns(MobSpawningOverTime.java:156)
    at net.minecraft.world.gen.NoiseChunkGenerator.handler$zgb000$repurposedstructures_structureMobs(NoiseChunkGenerator.java:1210)
    at net.minecraft.world.gen.NoiseChunkGenerator.func_230353_a_(NoiseChunkGenerator.java)
    at net.minecraft.world.spawner.WorldEntitySpawner.func_241463_a_(WorldEntitySpawner.java:268)
    ...

"Snooper Timer" Id=76 WAITING on java.util.TaskQueue@2b870412
    at java.lang.Object.wait(Native Method)
    -  waiting on java.util.TaskQueue@2b870412
    at java.lang.Object.wait(Object.java:502)
    at java.util.TimerThread.mainLoop(Timer.java:526)
    at java.util.TimerThread.run(Timer.java:505)

"spark-forge-async-worker" Id=67 WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@2ca69aa6
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@2ca69aa6
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
    at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081)
    at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    ...

"spark-cpu-monitor" Id=66 TIMED_WAITING on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@24c7ae2f
    at sun.misc.Unsafe.park(Native Method)
    -  waiting on java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject@24c7ae2f
    at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
    at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
    at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    ...

"Thread-9" Id=42 RUNNABLE (in native)
    at sun.nio.fs.LinuxWatchService.poll(Native Method)
    at sun.nio.fs.LinuxWatchService.access$600(LinuxWatchService.java:47)
    at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService.java:314)
    at java.lang.Thread.run(Thread.java:748)

"Thread-8" Id=41 RUNNABLE (in native)
    at sun.nio.fs.LinuxWatchService.poll(Native Method)
    at sun.nio.fs.LinuxWatchService.access$600(LinuxWatchService.java:47)
    at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService.java:314)
    at java.lang.Thread.run(Thread.java:748)

"Thread-7" Id=40 RUNNABLE (in native)
    at sun.nio.fs.LinuxWatchService.poll(Native Method)
    at sun.nio.fs.LinuxWatchService.access$600(LinuxWatchService.java:47)
    at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService.java:314)
    at java.lang.Thread.run(Thread.java:748)

"Timer hack thread" Id=19 TIMED_WAITING
    at java.lang.Thread.sleep(Native Method)
    at net.minecraft.util.Util$6.run(Util.java:505)

"Thread-2" Id=17 RUNNABLE (in native)
    at sun.nio.fs.LinuxWatchService.poll(Native Method)
    at sun.nio.fs.LinuxWatchService.access$600(LinuxWatchService.java:47)
    at sun.nio.fs.LinuxWatchService$Poller.run(LinuxWatchService.java:314)
    at java.lang.Thread.run(Thread.java:748)

"Thread-1" Id=16 TIMED_WAITING
    at sun.misc.Unsafe.park(Native Method)
    at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:338)
    at com.electronwill.nightconfig.core.file.FileWatcher$WatcherThread.run(FileWatcher.java:190)

"Signal Dispatcher" Id=4 RUNNABLE

"Finalizer" Id=3 WAITING on java.lang.ref.ReferenceQueue$Lock@23b73a45
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.ReferenceQueue$Lock@23b73a45
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
    at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216)

"Reference Handler" Id=2 WAITING on java.lang.ref.Reference$Lock@30830db5
    at java.lang.Object.wait(Native Method)
    -  waiting on java.lang.ref.Reference$Lock@30830db5
    at java.lang.Object.wait(Object.java:502)
    at java.lang.ref.Reference.tryHandlePending(Reference.java:191)
    at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)

Stacktrace:
    at net.minecraft.server.dedicated.ServerHangWatchdog.run(ServerHangWatchdog.java:56) [?:?] {re:classloading}
    at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275] {}

[Luis_ST]

error in TelepathicGrunt, make sure the mod is up to date, if it is report the bug to the mod author 

[Inkaschild]

Thank you! That was an issue and I now updated the repurposed structure mod that was coming from, but I'm still having issues. This was the latest report.

---- Minecraft Crash Report ----
// Ouch. That hurt

Time: 10/29/21 6:39 AM

Description: Watching Server

java.lang.Error: ServerHangWatchdog detected that a single server tick took 60.53 seconds (should be max 0.05)
    at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:243) ~[?:?] {re:classloading,re:mixin}
    at net.minecraft.command.FunctionObject$CommandEntry.func_196998_a(SourceFile:82) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager$QueuedCommand.func_194222_a(SourceFile:159) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager.func_195447_a(SourceFile:91) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager.func_240945_a_(SourceFile:63) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager.func_73660_a(SourceFile:51) ~[?:?] {re:classloading}
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:833) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:291) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:787) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:642) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:232) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer$$Lambda$22576/1669085962.run(Unknown Source) ~[?:?] {}
    at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275] {}

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Server Watchdog
Stacktrace:
    at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:243) ~[?:?] {re:classloading,re:mixin}
    at net.minecraft.command.FunctionObject$CommandEntry.func_196998_a(SourceFile:82) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager$QueuedCommand.func_194222_a(SourceFile:159) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager.func_195447_a(SourceFile:91) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager.func_240945_a_(SourceFile:63) ~[?:?] {re:classloading}
    at net.minecraft.advancements.FunctionManager.func_73660_a(SourceFile:51) ~[?:?] {re:classloading}
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:833) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:291) ~[?:?] {re:classloading,pl:accesstransformer:B}
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:787) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240802_v_(MinecraftServer.java:642) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.server.MinecraftServer.func_240783_a_(MinecraftServer.java:232) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:betterendforge.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:paxi.mixins.json:MixinMinecraftServer,pl:mixin:APP:charm.mixins.json:accessor.MinecraftServerAccessor,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:A,pl:runtimedistcleaner:A}

 

[Inkaschild]

After I updated that mod all I did was restart and try to rejoin my server. It booted me off about 5 minutes after with that being the crash report. I didn't run any commands.