Minecraft Forums

My friend and I recently made a minecraft 1.7.2 forge server version 10.12.2.1147. When we first logged into the server which was for about 5 minutes to test it everything ran fine. A few days later I tried logging in and after about 5 to 10 minutes of play I was kicked off the server. When I tried to log back on I would immediately get kicked and receive a crash report (below). So then I thought that maybe there was just a problem with the world, so I deleted the old world and let the server create a new one. I could successfully log on after the new world was created but after about 5 minutes I was kicked again and received the same crash report. The only thing I have done in the config files is change a few ID numbers and change a few mobs spawns to false. So can someone please help me? Also the crash report I have posted is the one off the Minecraft launcher, and if I need to I will post the report from the server command prompt.

MODS we are running

Millenaire Villages

Voxel Map

Tree Capitator

Craftguide

Custom NPCS

Biomes O'Plenty

Lots O Mobs

CRASH REPORT:

---- Minecraft Crash Report ----
// Don't do that.

Time: 8/14/14 9:12 AM
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
at net.minecraft.client.network.NetHandlerPlayClient.func_147281_a(NetHandlerPlayClient.java:730)
at net.minecraft.network.play.server.S0FPacketSpawnMob.func_148833_a(SourceFile:97)
at net.minecraft.network.play.server.S0FPacketSpawnMob.func_148833_a(SourceFile:15)
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:197)
at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:273)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1542)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:917)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:835)
at net.minecraft.client.main.Main.main(SourceFile:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)


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

-- Head --
Stacktrace:
at net.minecraft.client.network.NetHandlerPlayClient.func_147281_a(NetHandlerPlayClient.java:730)
at net.minecraft.network.play.server.S0FPacketSpawnMob.func_148833_a(SourceFile:97)
at net.minecraft.network.play.server.S0FPacketSpawnMob.func_148833_a(SourceFile:15)
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:197)
at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:273)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['saxondawgs'/300, l='MpServer', x=-717.08, y=75.62, z=960.98]]
Chunk stats: MultiplayerChunkCache: 0, 0
Level seed: 0
Level generator: ID 04 - BIOMESOP, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (-911,64,1011), Chunk: (at 1,4,3 in -57,63; contains blocks -912,0,1008 to -897,255,1023), Region: (-2,1; contains chunks -64,32 to -33,63, blocks -1024,0,512 to -513,255,1023)
Level time: 5617 game time, 5617 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 59 total; [EntityClientPlayerMP['saxondawgs'/300, l='MpServer', x=-717.08, y=75.62, z=960.98], EntityWaypointContainer['unknown'/3, l='MpServer', x=0.00, y=0.00, z=0.00], EntitySkeleton['Skeleton'/305, l='MpServer', x=-684.34, y=52.00, z=950.03], EntityCreeper['Creeper'/304, l='MpServer', x=-687.50, y=52.00, z=954.50], EntityItem['item.tile.rail'/307, l='MpServer', x=-678.75, y=18.13, z=938.41], EntityItem['item.item.apple'/306, l='MpServer', x=-672.03, y=72.13, z=982.88], EntityCreeper['Creeper'/309, l='MpServer', x=-679.50, y=42.00, z=998.50], EntityItem['item.tile.rail'/308, l='MpServer', x=-678.81, y=18.13, z=934.81], EntityZombie['Zombie'/311, l='MpServer', x=-677.50, y=42.00, z=994.50], EntityCreeper['Creeper'/310, l='MpServer', x=-680.50, y=42.00, z=1001.50], EntityZombie['Zombie'/313, l='MpServer', x=-676.50, y=42.00, z=992.50], EntityZombie['Zombie'/312, l='MpServer', x=-676.50, y=42.00, z=996.50], EntityMinecartChest['entity.MinecartChest.name'/315, l='MpServer', x=-678.50, y=23.50, z=920.50], EntityItem['item.tile.rail'/314, l='MpServer', x=-682.59, y=23.13, z=920.13], EntityItem['item.tile.rail'/317, l='MpServer', x=-678.19, y=23.13, z=922.28], EntityItem['item.tile.rail'/316, l='MpServer', x=-677.69, y=19.13, z=927.25], EntityItem['item.tile.flowers2.minersdelight'/319, l='MpServer', x=-679.47, y=23.13, z=921.03], EntityItem['item.tile.rail'/318, l='MpServer', x=-678.59, y=23.13, z=920.81], EntityItem['item.tile.flowers2.minersdelight'/301, l='MpServer', x=-684.75, y=29.13, z=973.16], EntityItem['item.tile.rail'/302, l='MpServer', x=-678.13, y=17.13, z=948.16], EntitySkeleton['Skeleton'/303, l='MpServer', x=-685.50, y=52.00, z=948.50], EntityZombie['Zombie'/343, l='MpServer', x=-679.50, y=25.00, z=910.50], EntityItem['item.tile.flowers2.minersdelight'/342, l='MpServer', x=-670.84, y=44.13, z=922.59], EntityZombie['Zombie'/341, l='MpServer', x=-660.47, y=20.00, z=926.56], EntityCreeper['Creeper'/340, l='MpServer', x=-658.00, y=20.00, z=927.69], EntityItem['item.item.string'/339, l='MpServer', x=-667.63, y=17.13, z=916.88], EntityItem['item.item.string'/338, l='MpServer', x=-666.13, y=17.13, z=912.88], EntityItem['item.item.string'/337, l='MpServer', x=-668.88, y=17.13, z=912.88], EntityItem['item.tile.rail'/336, l='MpServer', x=-669.13, y=17.13, z=915.88], EntityItem['item.item.string'/351, l='MpServer', x=-668.88, y=17.13, z=897.13], EntityItem['item.item.string'/350, l='MpServer', x=-668.88, y=17.13, z=899.81], EntityItem['item.item.string'/349, l='MpServer', x=-667.47, y=17.13, z=897.13], EntityItem['item.item.string'/348, l='MpServer', x=-666.13, y=17.13, z=899.81], EntityItem['item.item.string'/347, l='MpServer', x=-666.13, y=17.13, z=909.19], EntityItem['item.item.string'/346, l='MpServer', x=-666.75, y=17.13, z=904.75], EntityItem['item.item.string'/345, l='MpServer', x=-668.13, y=17.13, z=910.03], EntitySkeleton['Skeleton'/344, l='MpServer', x=-680.50, y=25.00, z=903.50], EntityZombie['Zombie'/326, l='MpServer', x=-695.66, y=61.00, z=1027.00], EntityZombie['Zombie'/327, l='MpServer', x=-702.50, y=61.00, z=1024.50], EntityItem['item.tile.flowers2.minersdelight'/324, l='MpServer', x=-677.19, y=17.13, z=915.88], EntitySkeleton['Skeleton'/325, l='MpServer', x=-672.06, y=45.00, z=919.09], EntityItem['item.tile.rail'/322, l='MpServer', x=-678.16, y=17.13, z=915.88], EntityItem['item.tile.rail'/323, l='MpServer', x=-679.88, y=17.13, z=913.69], EntityItem['item.tile.rail'/320, l='MpServer', x=-677.25, y=17.13, z=915.38], EntityItem['item.tile.rail'/321, l='MpServer', x=-679.88, y=17.13, z=914.63], EntityItem['item.tile.flowers2.minersdelight'/334, l='MpServer', x=-669.84, y=23.13, z=920.13], EntityItem['item.tile.rail'/335, l='MpServer', x=-667.13, y=23.13, z=921.59], EntityItem['item.tile.rail'/332, l='MpServer', x=-669.84, y=23.13, z=922.88], EntityItem['item.tile.rail'/333, l='MpServer', x=-667.13, y=23.13, z=920.13], EntityItem['item.tile.rail'/330, l='MpServer', x=-668.69, y=19.13, z=927.88], EntityItem['item.tile.rail'/331, l='MpServer', x=-666.81, y=19.13, z=926.78], EntityZombie['Zombie'/328, l='MpServer', x=-697.31, y=61.00, z=1024.31], EntityZombie['Zombie'/329, l='MpServer', x=-698.28, y=61.00, z=1024.75], EntityItem['item.item.string'/352, l='MpServer', x=-666.13, y=17.13, z=897.13], EntityMinecartChest['entity.MinecartChest.name'/353, l='MpServer', x=-646.50, y=22.50, z=923.50], EntityFishy['Fishy'/354, l='MpServer', x=-645.88, y=60.84, z=925.84], EntityFishy['Fishy'/355, l='MpServer', x=-646.63, y=59.44, z=919.06], EntityMinecartChest['entity.MinecartChest.name'/362, l='MpServer', x=-668.50, y=18.50, z=892.50], EntityMinecartChest['entity.MinecartChest.name'/363, l='MpServer', x=-659.50, y=17.50, z=894.50]]
Retry entities: 0 total; []
Server brand: fml,forge
Server type: Non-integrated multiplayer server
Stacktrace:
at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:368)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2383)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:864)
at net.minecraft.client.main.Main.main(SourceFile:103)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 8.1 (x86) version 6.3
Java Version: 1.7.0_55, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 173484392 bytes (165 MB) / 367988736 bytes (350 MB) up to 523501568 bytes (499 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
AABB Pool Size: 7955 (445480 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 96
FML: MCP v9.03 FML v7.2.217.1147 Minecraft Forge 10.12.2.1147 11 mods loaded, 11 mods active
mcp{9.03} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
FML{7.2.217.1147} [Forge Mod Loader] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Forge{10.12.2.1147} [Minecraft Forge] (forge-1.7.2-10.12.2.1147.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
bspkrsCore{6.11} [bspkrsCore] ([1.7.2]bspkrsCore-universal-6.11.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Treecapitator{1.7.2} [Treecapitator] ([1.7.2]Treecapitator-universal-2.0.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BiomesOPlenty{2.0.2} [Biomes O' Plenty] (BiomesOPlenty-1.7.2-2.0.2.931-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
craftguide{1.6.8.1} [CraftGuide] (CraftGuide-1.6.8.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
customnpcs{1.7.2-2} [CustomNpcs] (CustomNPCs_1.7.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
lom{version} [LotsOMobs] (lom-1.7.2-202.0.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
millenaire{5.2.0} [Millénaire] (millenaire-5.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
voxelmap{1.7.2} [VoxelMap] (voxelmap-1.7.2-1.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Launched Version: 1.7.2-Forge10.12.2.1147
LWJGL: 2.9.0
OpenGL: Intel(R) HD Graphics 4000 GL version 4.0.0 - Build 10.18.10.3316, Intel
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 31 (1736 bytes; 0 MB) allocated, 14 (784 bytes; 0 MB) used
Anisotropic Filtering: Off (1)