Recently, my Minecraft worlds started crashing when I loaded them. I showed my friend my crash log and he told me something about "corrupted chunks" and that I need to delete them. But the problem is, neither of us know how. Anyways, here is the crash log:
---- Minecraft Crash Report ----
WARNING: coremods are present:
NWRTweak (Redstone-Paste-Mod-1.12.1.jar)
MalisisCorePlugin (MalisisCore-1.12.2.jar)
IELoadingPlugin (ImmersiveEngineering-0.12-80-core.jar)
ObfuscatePlugin (Obfuscate-Mod-1.12.2.jar)
ShutdownPatcher (mcef-1.12.2-0.9-coremod.jar)
CTMCorePlugin (CTM-MC1.12.2-0.3.3.22.jar)
Contact their authors BEFORE contacting forge
// Oops.
Time: 1/2/19 4:09 PM
Description: Colliding entity with block
java.lang.NoClassDefFoundError: blusunrize/immersiveengineering/api/energy/wires/ImmersiveNetHandler
at net.minecraft.entity.Entity.func_145775_I(Entity.java:1042)
at net.minecraft.entity.Entity.func_70091_d(Entity.java:963)
at net.minecraft.entity.EntityLivingBase.func_191986_a(EntityLivingBase.java:1949)
at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:2384)
at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:678)
at net.minecraft.entity.EntityAgeable.func_70636_d(EntityAgeable.java:178)
at net.minecraft.entity.passive.EntityAnimal.func_70636_d(SourceFile:43)
at net.minecraft.entity.passive.EntitySheep.func_70636_d(EntitySheep.java:111)
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2170)
at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:377)
at net.minecraft.world.World.func_72866_a(World.java:1990)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:832)
at net.minecraft.world.World.func_72870_g(World.java:1952)
at net.minecraft.world.World.func_72939_s(World.java:1756)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: blusunrize.immersiveengineering.api.energy.wires.ImmersiveNetHandler
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 20 more
Caused by: java.lang.NullPointerException
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Server thread
Stacktrace:
at net.minecraft.entity.Entity.func_145775_I(Entity.java:1042)
-- Block being collided with --
Details:
Block: minecraft:air
Block location: World: (-160,64,114), Chunk: (at 0,4,2 in -10,7; contains blocks -160,0,112 to -145,255,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Stacktrace:
at net.minecraft.entity.Entity.func_145775_I(Entity.java:1042)
-- Entity being checked for collision --
Details:
Entity Type: minecraft:sheep (net.minecraft.entity.passive.EntitySheep)
Entity ID: 32
Entity Name: Sheep
Entity's Exact location: -159.50, 64.00, 114.50
Entity's Block location: World: (-160,64,114), Chunk: (at 0,4,2 in -10,7; contains blocks -160,0,112 to -145,255,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Entity's Momentum: 0.00, 0.00, 0.00
Entity's Passengers: []
Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
at net.minecraft.entity.Entity.func_70091_d(Entity.java:963)
at net.minecraft.entity.EntityLivingBase.func_191986_a(EntityLivingBase.java:1949)
at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:2384)
at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:678)
at net.minecraft.entity.EntityAgeable.func_70636_d(EntityAgeable.java:178)
at net.minecraft.entity.passive.EntityAnimal.func_70636_d(SourceFile:43)
at net.minecraft.entity.passive.EntitySheep.func_70636_d(EntitySheep.java:111)
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2170)
at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:377)
at net.minecraft.world.World.func_72866_a(World.java:1990)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:832)
at net.minecraft.world.World.func_72870_g(World.java:1952)
-- Entity being ticked --
Details:
Entity Type: minecraft:sheep (net.minecraft.entity.passive.EntitySheep)
Entity ID: 32
Entity Name: Sheep
Entity's Exact location: -159.50, 64.00, 114.50
Entity's Block location: World: (-160,64,114), Chunk: (at 0,4,2 in -10,7; contains blocks -160,0,112 to -145,255,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Entity's Momentum: 0.00, 0.00, 0.00
Entity's Passengers: []
Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
at net.minecraft.world.World.func_72939_s(World.java:1756)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
-- Affected level --
Details:
Level name: Te rog!
All players: 0 total; []
Chunk stats: ServerChunkCache: 625 Drop: 0
Level seed: 9116476123184468541
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (0,64,252), Chunk: (at 0,4,12 in 0,15; contains blocks 0,0,240 to 15,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 1 game time, 1 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 136748 (now: false), thunder time: 87557 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 672333376 bytes (641 MB) / 2451046400 bytes (2337 MB) up to 3817865216 bytes (3641 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4G
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
FML: MCP 9.42 Powered by Forge 14.23.4.2705 Optifine OptiFine_1.12.2_HD_U_E2 18 mods loaded, 18 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
Recently, my Minecraft worlds started crashing when I loaded them. I showed my friend my crash log and he told me something about "corrupted chunks" and that I need to delete them. But the problem is, neither of us know how. Anyways, here is the crash log:
---- Minecraft Crash Report ----
WARNING: coremods are present:
NWRTweak (Redstone-Paste-Mod-1.12.1.jar)
MalisisCorePlugin (MalisisCore-1.12.2.jar)
IELoadingPlugin (ImmersiveEngineering-0.12-80-core.jar)
ObfuscatePlugin (Obfuscate-Mod-1.12.2.jar)
ShutdownPatcher (mcef-1.12.2-0.9-coremod.jar)
CTMCorePlugin (CTM-MC1.12.2-0.3.3.22.jar)
Contact their authors BEFORE contacting forge
// Oops.
Time: 1/2/19 4:09 PM
Description: Colliding entity with block
java.lang.NoClassDefFoundError: blusunrize/immersiveengineering/api/energy/wires/ImmersiveNetHandler
at net.minecraft.entity.Entity.func_145775_I(Entity.java:1042)
at net.minecraft.entity.Entity.func_70091_d(Entity.java:963)
at net.minecraft.entity.EntityLivingBase.func_191986_a(EntityLivingBase.java:1949)
at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:2384)
at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:678)
at net.minecraft.entity.EntityAgeable.func_70636_d(EntityAgeable.java:178)
at net.minecraft.entity.passive.EntityAnimal.func_70636_d(SourceFile:43)
at net.minecraft.entity.passive.EntitySheep.func_70636_d(EntitySheep.java:111)
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2170)
at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:377)
at net.minecraft.world.World.func_72866_a(World.java:1990)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:832)
at net.minecraft.world.World.func_72870_g(World.java:1952)
at net.minecraft.world.World.func_72939_s(World.java:1756)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: blusunrize.immersiveengineering.api.energy.wires.ImmersiveNetHandler
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 20 more
Caused by: java.lang.NullPointerException
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Thread: Server thread
Stacktrace:
at net.minecraft.entity.Entity.func_145775_I(Entity.java:1042)
-- Block being collided with --
Details:
Block: minecraft:air
Block location: World: (-160,64,114), Chunk: (at 0,4,2 in -10,7; contains blocks -160,0,112 to -145,255,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Stacktrace:
at net.minecraft.entity.Entity.func_145775_I(Entity.java:1042)
-- Entity being checked for collision --
Details:
Entity Type: minecraft:sheep (net.minecraft.entity.passive.EntitySheep)
Entity ID: 32
Entity Name: Sheep
Entity's Exact location: -159.50, 64.00, 114.50
Entity's Block location: World: (-160,64,114), Chunk: (at 0,4,2 in -10,7; contains blocks -160,0,112 to -145,255,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Entity's Momentum: 0.00, 0.00, 0.00
Entity's Passengers: []
Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
at net.minecraft.entity.Entity.func_70091_d(Entity.java:963)
at net.minecraft.entity.EntityLivingBase.func_191986_a(EntityLivingBase.java:1949)
at net.minecraft.entity.EntityLivingBase.func_70636_d(EntityLivingBase.java:2384)
at net.minecraft.entity.EntityLiving.func_70636_d(EntityLiving.java:678)
at net.minecraft.entity.EntityAgeable.func_70636_d(EntityAgeable.java:178)
at net.minecraft.entity.passive.EntityAnimal.func_70636_d(SourceFile:43)
at net.minecraft.entity.passive.EntitySheep.func_70636_d(EntitySheep.java:111)
at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:2170)
at net.minecraft.entity.EntityLiving.func_70071_h_(EntityLiving.java:377)
at net.minecraft.world.World.func_72866_a(World.java:1990)
at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:832)
at net.minecraft.world.World.func_72870_g(World.java:1952)
-- Entity being ticked --
Details:
Entity Type: minecraft:sheep (net.minecraft.entity.passive.EntitySheep)
Entity ID: 32
Entity Name: Sheep
Entity's Exact location: -159.50, 64.00, 114.50
Entity's Block location: World: (-160,64,114), Chunk: (at 0,4,2 in -10,7; contains blocks -160,0,112 to -145,255,127), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Entity's Momentum: 0.00, 0.00, 0.00
Entity's Passengers: []
Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
at net.minecraft.world.World.func_72939_s(World.java:1756)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
-- Affected level --
Details:
Level name: Te rog!
All players: 0 total; []
Chunk stats: ServerChunkCache: 625 Drop: 0
Level seed: 9116476123184468541
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (0,64,252), Chunk: (at 0,4,12 in 0,15; contains blocks 0,0,240 to 15,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 1 game time, 1 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 136748 (now: false), thunder time: 87557 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 672333376 bytes (641 MB) / 2451046400 bytes (2337 MB) up to 3817865216 bytes (3641 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4G
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
FML: MCP 9.42 Powered by Forge 14.23.4.2705 Optifine OptiFine_1.12.2_HD_U_E2 18 mods loaded, 18 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-1.12.2-14.23.4.2705.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UCHIJAAAA | forge | 14.23.4.2705 | forge-1.12.2-14.23.4.2705.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UCHIJAAAA | obfuscate | 0.2.6 | minecraft.jar | None |
| UCHIJAAAA | cdm | 0.4.1 | cdm-0.4.1-mc1.12.2.jar | None |
| UCHIJAAAA | cfm | 6.0.0 | cfm-6.0.0-mc1.12.2.jar | None |
| UCHIJAAAA | ctm | MC1.12.2-0.3.3.22 | CTM-MC1.12.2-0.3.3.22.jar | None |
| UCHIJAAAA | ptrmodellib | 1.0.3 | PTRLib-1.0.3.jar | None |
| UCHIJAAAA | props | 2.6.2 | Decocraft-2.6.2_1.12.2.jar | None |
| UCHIJAAAA | malisiscore | 1.12.2-6.4.0 | MalisisCore-1.12.2.jar | None |
| UCHIJAAAA | malisisdoors | 1.12.2-7.3.0 | MalisisDoors-Mod-1.12.2.jar | None |
| UCHIJAAAA | mcef | 0.9 | mcef-1.12.2-0.9.jar | None |
| UCHIJAAAA | redstonepaste | 1.7.5 | Redstone-Paste-Mod-1.12.1.jar | None |
| UCHIJAAAA | secretroomsmod | 5.3.2 | Secret-Rooms-Mod-1.12.2.jar | None |
| UCHIJAAAA | thutcore | 5.19.2 | thutcore-1.12.2-5.19.2.jar | None |
| UCHIJAAAA | thutcore_compat | 1.0 | thutcore-1.12.2-5.19.2.jar | None |
| UCHIJAAAA | thuttech | 6.1.1 | thuttech-1.12.2-6.1.1.jar | None |
Loaded coremods (and transformers):
NWRTweak (Redstone-Paste-Mod-1.12.1.jar)
net.fybertech.nwr.NWRTransformer
MalisisCorePlugin (MalisisCore-1.12.2.jar)
IELoadingPlugin (ImmersiveEngineering-0.12-80-core.jar)
blusunrize.immersiveengineering.common.asm.IEClassTransformer
ObfuscatePlugin (Obfuscate-Mod-1.12.2.jar)
com.mrcrayfish.obfuscate.asm.ObfuscateTransformer
ShutdownPatcher (mcef-1.12.2-0.9-coremod.jar)
net.montoyo.mcef.coremod.ShutdownPatcher
CTMCorePlugin (CTM-MC1.12.2-0.3.3.22.jar)
team.chisel.ctm.client.asm.CTMTransformer
Profiler Position: N/A (disabled)
Player Count: 0 / 8; []
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'
OptiFine Version: OptiFine_1.12.2_HD_U_E2
OptiFine Build: 20180728-185429
Render Distance Chunks: 7
Mipmaps: 4
Anisotropic Filtering: 1
Antialiasing: 0
Multitexture: false
Shaders: null
OpenGlVersion: 4.6.0 NVIDIA 417.35
OpenGlRenderer: GeForce GTX 1050 Ti/PCIe/SSE2
OpenGlVendor: NVIDIA Corporation
CpuCount: 8