Server Crashes Shortly After Starting

[theluigi805]

Title: Server Crashes Shortly After Starting

Version: 1_0_4

OS: Windows 7 Ultimate 64 Bit

Java Version: Version 7 Update 25

Description of Problem:

Every time I launch my Hexxit server, it crashes immediately upon a player entering the server, and leaves behind the error log found below

Error Messages:

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[WARNING] Skipping TileEntity with id BetterDungeonSpwaner

[sEVERE] Encountered an unexpected exception u

u: Ticking entity

at net.minecraft.server.MinecraftServer.r(SourceFile:466)

at hz.r(SourceFile:256)

at net.minecraft.server.MinecraftServer.q(SourceFile:397)

at net.minecraft.server.MinecraftServer.run(SourceFile:331)

at gp.run(SourceFile:573)

Caused by: java.lang.NullPointerException

at aab.a(SourceFile:2171)

at rg.l_(SourceFile:109)

at aab.a(SourceFile:1336)

at iz.a(SourceFile:508)

at aab.g(SourceFile:1314)

at aab.h(SourceFile:1221)

at iz.h(SourceFile:390)

at net.minecraft.server.MinecraftServer.r(SourceFile:462)

... 4 more

[sEVERE] This crash report has been saved to: C:\Users\Andrew\Desktop\All Minecraft Servers\Hexxit\.\crash-reports\crash-2013-08-09_16.25.00-server.txt

Error Log:

---- Minecraft Crash Report ----

// Hi. I'm Minecraft, and I'm a crashaholic.



Time: 8/9/13 4:25 PM

Description: Ticking entity



java.lang.NullPointerException

	at aab.a(SourceFile:2171)

	at rg.l_(SourceFile:109)

	at aab.a(SourceFile:1336)

	at iz.a(SourceFile:508)

	at aab.g(SourceFile:1314)

	at aab.h(SourceFile:1221)

	at iz.h(SourceFile:390)

	at net.minecraft.server.MinecraftServer.r(SourceFile:462)

	at hz.r(SourceFile:256)

	at net.minecraft.server.MinecraftServer.q(SourceFile:397)

	at net.minecraft.server.MinecraftServer.run(SourceFile:331)

	at gp.run(SourceFile:573)





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

---------------------------------------------------------------------------------------



-- Head --

Stacktrace:

	at aab.a(SourceFile:2171)

	at rg.l_(SourceFile:109)

	at aab.a(SourceFile:1336)

	at iz.a(SourceFile:508)

	at aab.g(SourceFile:1314)



-- Entity being ticked --

Details:

	Entity Type: FallingSand (rg)

	Entity ID: 1336

	Entity Name: Falling Block

	Entity's Exact location: 329.50, 64.00, 28.50

	Entity's Block location: World: (329,64,28), Chunk: (at 9,4,12 in 20,1; contains blocks 320,0,16 to 335,255,31), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)

	Entity's Momentum: 0.00, -0.00, 0.00

	Immitating block ID: 1319

	Immitating block data: 4

Stacktrace:

	at aab.h(SourceFile:1221)

	at iz.h(SourceFile:390)



-- Affected level --

Details:

	Level name: world

	All players: 1 total; [jc['theluigi805'/872, l='world', x=212.96, y=77.86, z=140.29]]

	Chunk stats: ServerChunkCache: 1031 Drop: 0

	Level seed: -4578445105024431008

	Level generator: ID 00 - default, ver 1. Features enabled: true

	Level generator options: 

	Level spawn location: World: (-43,64,-154), Chunk: (at 5,4,6 in -3,-10; contains blocks -48,0,-160 to -33,255,-145), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)

	Level time: 4916 game time, 4916 day time

	Level dimension: 0

	Level storage version: 0x04ABD - Anvil

	Level weather: Rain time: 15021 (now: false), thunder time: 101349 (now: false)

	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true

Stacktrace:

	at net.minecraft.server.MinecraftServer.r(SourceFile:462)

	at hz.r(SourceFile:256)

	at net.minecraft.server.MinecraftServer.q(SourceFile:397)

	at net.minecraft.server.MinecraftServer.run(SourceFile:331)

	at gp.run(SourceFile:573)



-- System Details --

Details:

	Minecraft Version: 1.5.2

	Operating System: Windows 7 (x86) version 6.1

	Java Version: 1.7.0_25, Oracle Corporation

	Java VM Version: Java HotSpot Client VM (mixed mode, sharing), Oracle Corporation

	Memory: 55855672 bytes (53 MB) / 170369024 bytes (162 MB) up to 259522560 bytes (247 MB)

	JVM Flags: 0 total; 

	AABB Pool Size: 12588 (704928 bytes; 0 MB) allocated, 11851 (663656 bytes; 0 MB) used

	Suspicious classes: No suspicious classes found.

	IntCache: cache: 0, tcache: 0, allocated: 1, tallocated: 63

	Profiler Position: N/A (disabled)

	Vec3 Pool Size: 4915 (275240 bytes; 0 MB) allocated, 4876 (273056 bytes; 0 MB) used

	Player Count: 1 / 20; [jc['theluigi805'/872, l='world', x=212.96, y=77.86, z=140.29]]

	Is Modded: Unknown (can't tell)

	Type: Dedicated Server (map_server.txt)

[Sabrina]

Same thing is happening to my friend...idk what we should do though.

[Joker2040]

If this is a new world, make a new one.

(It reads like a better dungeons is trying to make a hidden room, and chose falling sand to look like 1319:4. Hidden Rooms items have been resetting chunks on returning to the overworld.)