Server keeps crashing, suspected chunk error

Hi there, I am looking for some help from someone who knows what they are doing.

I am running a Minecraft server on version 1.12.2 with pixelmon installed and the server keeps crashing at random points and I really don’t know how to fix it, here is the detailed crash report below so you guys can take a look at it yourself.

---- Minecraft Crash Report ----

WARNING: coremods are present:
PixelmoneyCoreMod (PixelMoney-1.12.2-3.0.4.jar)
SpongeCoremod (spongeforge.jar)
Contact their authors BEFORE contacting forge

// Oops.

Time: 10/21/19 12:36 PM
Description: Loading NBT data

java.util.zip.ZipException: incorrect data check
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:284)
at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
at java.io.DataInputStream.readFully(DataInputStream.java:195)
at java.io.DataInputStream.readUTF(DataInputStream.java:609)
at java.io.DataInputStream.readUTF(DataInputStream.java:564)
at net.minecraft.nbt.NBTTagCompound.func_152448_b(NBTTagCompound.java:486)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:56)
at net.minecraft.nbt.NBTTagList.func_152446_a(NBTTagList.java:63)
at net.minecraft.nbt.NBTTagCompound.func_152449_a(NBTTagCompound.java:496)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:58)
at net.minecraft.nbt.NBTTagCompound.func_152449_a(NBTTagCompound.java:496)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:58)
at net.minecraft.nbt.CompressedStreamTools.func_152455_a(CompressedStreamTools.java:133)
at net.minecraft.nbt.CompressedStreamTools.func_152456_a(CompressedStreamTools.java:88)
at net.minecraft.nbt.CompressedStreamTools.func_74794_a(CompressedStreamTools.java:83)
at net.minecraft.world.chunk.storage.AnvilChunkLoader.loadChunk__Async(AnvilChunkLoader.java:89)
at net.minecraftforge.common.chunkio.ChunkIOProvider.run(ChunkIOProvider.java:70)
at net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:92)
at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:118)
at net.minecraft.world.gen.ChunkProviderServer.func_186028_c(ChunkProviderServer.java:89)
at net.minecraft.world.gen.ChunkProviderServer.redirect$onProvideChunkHead$zmn000(ChunkProviderServer.java:678)
at net.minecraft.world.gen.ChunkProviderServer.func_186025_d(ChunkProviderServer.java:135)
at net.minecraft.server.management.PlayerChunkMapEntry.redirect$onProvidePlayerChunk$bco000(PlayerChunkMapEntry.java:1079)
at net.minecraft.server.management.PlayerChunkMapEntry.func_187268_a(PlayerChunkMapEntry.java:126)
at net.minecraft.server.management.PlayerChunkMap.func_72693_b(SourceFile:147)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:227)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:756)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:748)

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

– Head –
Thread: Server thread
Stacktrace:
at java.util.zip.InflaterInputStream.read(InflaterInputStream.java:164)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:284)
at java.io.BufferedInputStream.read(BufferedInputStream.java:345)
at java.io.DataInputStream.readFully(DataInputStream.java:195)
at java.io.DataInputStream.readUTF(DataInputStream.java:609)
at java.io.DataInputStream.readUTF(DataInputStream.java:564)
at net.minecraft.nbt.NBTTagCompound.func_152448_b(NBTTagCompound.java:486)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:56)
at net.minecraft.nbt.NBTTagList.func_152446_a(NBTTagList.java:63)

– NBT Tag –
Details:
Tag name: Sections
Tag type: 9
Stacktrace:
at net.minecraft.nbt.NBTTagCompound.func_152449_a(NBTTagCompound.java:496)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:58)
at net.minecraft.nbt.NBTTagCompound.func_152449_a(NBTTagCompound.java:496)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:58)
at net.minecraft.nbt.CompressedStreamTools.func_152455_a(CompressedStreamTools.java:133)
at net.minecraft.nbt.CompressedStreamTools.func_152456_a(CompressedStreamTools.java:88)
at net.minecraft.nbt.CompressedStreamTools.func_74794_a(CompressedStreamTools.java:83)
at net.minecraft.world.chunk.storage.AnvilChunkLoader.loadChunk__Async(AnvilChunkLoader.java:89)
at net.minecraftforge.common.chunkio.ChunkIOProvider.run(ChunkIOProvider.java:70)
at net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:92)
at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:118)
at net.minecraft.world.gen.ChunkProviderServer.func_186028_c(ChunkProviderServer.java:89)
at net.minecraft.world.gen.ChunkProviderServer.redirect$onProvideChunkHead$zmn000(ChunkProviderServer.java:678)
at net.minecraft.world.gen.ChunkProviderServer.func_186025_d(ChunkProviderServer.java:135)
at net.minecraft.server.management.PlayerChunkMapEntry.redirect$onProvidePlayerChunk$bco000(PlayerChunkMapEntry.java:1079)
at net.minecraft.server.management.PlayerChunkMapEntry.func_187268_a(PlayerChunkMapEntry.java:126)
at net.minecraft.server.management.PlayerChunkMap.func_72693_b(SourceFile:147)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:227)

– Affected level –
Details:
Level name: world
All players: 1 total; [EntityPlayerMP[‘Apixeslz’/29403, l=‘world’, x=14553.72, y=67.56, z=19456.57]]
Chunk stats: ServerChunkCache: 570 Drop: 0
Level seed: 2123235288523305274
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (-1141,115,561), Chunk: (at 11,7,1 in -72,35; contains blocks -1152,0,560 to -1137,255,575), Region: (-3,1; contains chunks -96,32 to -65,63, blocks -1536,0,512 to -1025,255,1023)
Level time: 11796370 game time, 11894330 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 1 (now: false), thunder time: 1 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false

– Sponge PhaseTracker –
Details:
Phase Stack: [Empty stack]
Stacktrace:
at net.minecraft.server.MinecraftServer.handler$onCrashReport$zjo000(MinecraftServer.java:3980)
at net.minecraft.server.MinecraftServer.func_71230_b(MinecraftServer.java:889)
at net.minecraft.server.dedicated.DedicatedServer.func_71230_b(DedicatedServer.java:371)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:554)
at java.lang.Thread.run(Thread.java:748)

– System Details –
Details:
Minecraft Version: 1.12.2
Operating System: Linux (amd64) version 3.10.0-1062.1.2.el7.x86_64
Java Version: 1.8.0_222, Oracle Corporation
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 1258490720 bytes (1200 MB) / 5145362432 bytes (4907 MB) up to 7456948224 bytes (7111 MB)
JVM Flags: 5 total; -Xmx8000M -Xms128M -XX:+UnlockExperimentalVMOptions -XX:MaxMetaspaceSize=640M -XX:MetaspaceSize=32M
IntCache: cache: 7, tcache: 0, allocated: 12, tallocated: 94
FML: MCP 9.42 Powered by Forge 14.23.5.2768 28 mods loaded, 28 mods active
States: ‘U’ = Unloaded ‘L’ = Loaded ‘C’ = Constructed ‘H’ = Pre-initialized ‘I’ = Initialized ‘J’ = Post-initialized ‘A’ = Available ‘D’ = Disabled ‘E’ = Errored

| State     | ID                       | Version            | Source                                    | Signature                                |
|:--------- |:------------------------ |:------------------ |:----------------------------------------- |:---------------------------------------- |
| UCHIJAAAA | minecraft                | 1.12.2             | minecraft.jar                             | None                                     |
| UCHIJAAAA | mcp                      | 9.42               | minecraft.jar                             | None                                     |
| UCHIJAAAA | FML                      | 8.0.99.99          | forge.jar                                 | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UCHIJAAAA | forge                    | 14.23.5.2768       | forge.jar                                 | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UCHIJAAAA | spongeapi                | 7.1.0-fb496dbf0    | spongeforge.jar                           | None                                     |
| UCHIJAAAA | sponge                   | 1.12.2-7.1.6       | spongeforge.jar                           | None                                     |
| UCHIJAAAA | spongeforge              | 1.12.2-2825-7.1.6  | spongeforge.jar                           | None                                     |
| UCHIJAAAA | pixelmon                 | 7.0.8              | Pixelmon-1.12.2-7.0.8-universal (1).jar   | None                                     |
| UCHIJAAAA | agp                      | 1.0.2              | AGP-Responged-S7.1.0-1.0.2.jar            | None                                     |
| UCHIJAAAA | nuvotifier               | 2.5.3              | nuvotifier-2.5.3.jar                      | None                                     |
| UCHIJAAAA | aurionvotelistener       | 2.5.5              | AurionVoteListener-2.5.5-S7.1.0.jar       | None                                     |
| UCHIJAAAA | broadcast                | 1.2                | Broadcast-1.2-SNAPSHOT.jar                | None                                     |
| UCHIJAAAA | buycraft                 | 12.0.2             | BuycraftX.jar                             | None                                     |
| UCHIJAAAA | carrotshop               | 1.19-S7.1-MC1.12.2 | CarrotShop-1.19-S7.1-MC1.12.2.jar         | None                                     |
| UCHIJAAAA | pixelmoneconomybridge    | 2.0.7              | EcoBridge-1.12.2-2.0.7.jar                | None                                     |
| UCHIJAAAA | evenmorepixelmoncommands | 5.1.1              | EvenMorePixelmonCommands-1.12.2-5.1.1.jar | None                                     |
| UCHIJAAAA | griefprevention          | 1.12.2-4.3.0.689   | griefprevention-1.12.2-4.3.0.689.jar      | None                                     |
| UCHIJAAAA | dosmike_lockette         | 1.2                | Lockette-1.2.jar                          | None                                     |
| UCHIJAAAA | luckperms                | 4.3.75             | LuckPerms-Sponge-4.3.75.jar               | None                                     |
| UCHIJAAAA | nucleus                  | 1.14.0-S7.1        | Nucleus-1.14.0-S7.1-MC1.12.2-plugin.jar   | None                                     |
| UCHIJAAAA | pixelauction             | 1.1.4              | PixelAuction-1.12.2-1.1.4.jar             | None                                     |
| UCHIJAAAA | pixelextras              | 2.5.2              | PixelExtras-1.12.2-2.5.2-universal.jar    | None                                     |
| UCHIJAAAA | pixelmoney               | 3.0.4              | PixelMoney-1.12.2-3.0.4.jar               | None                                     |
| UCHIJAAAA | tabmanager               | 1.0.4              | TabManager-1.0.4.jar                      | None                                     |
| UCHIJAAAA | totaleconomy             | 1.8.1              | TotalEconomy-1.8.1.jar                    | None                                     |
| UCHIJAAAA | virtualtool              | 5.5                | VirtualTool-1.12.2-5.5-S7.1.0-STABLE.jar  | None                                     |
| UCHIJAAAA | wondertrade              | 4.6.2              | WonderTrade-1.12.2-4.6.2-universal.jar    | None                                     |
| UCHIJAAAA | worldedit                | 6.1.9-SNAPSHOT     | worldedit-sponge-6.1.9-SNAPSHOT-dist.jar  | None                                     |

Loaded coremods (and transformers): 

PixelmoneyCoreMod (PixelMoney-1.12.2-3.0.4.jar)

SpongeCoremod (spongeforge.jar)
org.spongepowered.common.launch.transformer.SpongeSuperclassTransformer
Profiler Position: N/A (disabled)
Player Count: 1 / 20; [EntityPlayerMP[‘Apixeslz’/29403, l=‘world’, x=14553.72, y=67.56, z=19456.57]]
Is Modded: Definitely; Server brand changed to ‘fml,forge,sponge’
Type: Dedicated Server (map_server.txt)

It SOUNDS like an entity or item is not rendering properly on the server; I know some plugins exist specifically for pixelmon sponge, maybe look there to see if any are built to fix this? (I am not a developer, I am just going based off of what little I understand about errors)

If it was a rendering issue then the client would crash, not the whole server as the server doesnt render, only clients do

Yep, that’s a corrupted chunk file. There are a couple tools you can find online to reset corrupted chunks, but you could also restore from a backup from before the crashes started happening.