---- Minecraft Crash Report ----
// Everything's going to plan. No, really, that was supposed to happen.

Time: 29.11.12 13:39
Description: Exception while ticking a block

java.lang.NullPointerException
at java.util.Collections.shuffle(Collections.java:439)
at java.util.Collections.shuffle(Collections.java:411)
at net.minecraft.server.PlayerSelector.getPlayers(SourceFile:84)
at net.minecraft.server.TileEntityCommand.buildCommands(TileEntityCommand.java:78)
at net.minecraft.server.TileEntityCommand.a(TileEntityCommand.java:57)
at net.minecraft.server.BlockCommand.b(BlockCommand.java:45)
at net.minecraft.server.WorldServer.a(WorldServer.java:483)
at net.minecraft.server.WorldServer.doTick(WorldServer.java:172)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:569)
at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:222)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:493)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:426)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:856)

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

– Head –
Stacktrace:
at java.util.Collections.shuffle(Collections.java:439)
at java.util.Collections.shuffle(Collections.java:411)
at net.minecraft.server.PlayerSelector.getPlayers(SourceFile:84)
at net.minecraft.server.TileEntityCommand.buildCommands(TileEntityCommand.java:78)
at net.minecraft.server.TileEntityCommand.a(TileEntityCommand.java:57)
at net.minecraft.server.BlockCommand.b(BlockCommand.java:45)

– Block being ticked –
Details:
Block type: ID #137 (tile.commandBlock // net.minecraft.server.BlockCommand)
Block data value: 1 / 0x1 / 0b0001
Block location: World: (-415,22,-546), Chunk: (at 1,1,14 in -26,-35; contains blocks -416,0,-560 to -401,255,-545), Region: (-1,-2; contains chunks -32,-64 to -1,-33, blocks -512,0,-1024 to -1,255,-513)
Stacktrace:
at net.minecraft.server.WorldServer.a(WorldServer.java:483)
at net.minecraft.server.WorldServer.doTick(WorldServer.java:172)

– Affected level –
Details:
Level name: world_tf2
All players: 0 total; []
Chunk stats: ServerChunkCache: 625 Drop: 0
Level seed: 6611490909451984218
Level generator: ID 01 - flat, ver 0. Features enabled: false
Level generator options: 0
Level spawn location: World: (-464,64,-688), Chunk: (at 0,4,0 in -29,-43; contains blocks -464,0,-688 to -449,255,-673), Region: (-1,-2; contains chunks -32,-64 to -1,-33, blocks -512,0,-1024 to -1,255,-513)
Level time: 17556696 game time, 9904 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 19700721 (now: false), thunder time: 19700721 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:569)
at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:222)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:493)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:426)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:856)

– System Details –
Details:
Minecraft Version: 1.4.4
Operating System: Linux (amd64) version 3.2.13-grsec-xxxx-grs-ipv6-64
Java Version: 1.6.0_26, Sun Microsystems Inc.
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
Memory: 92807008 bytes (88 MB) / 234160128 bytes (223 MB) up to 477233152 bytes (455 MB)
JVM Flags: 2 total; -Xms32M -Xmx512M
AABB Pool Size: 54 (3024 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: $Proxy3[com.avaje.ebean.config.dbplatform.DatabasePlatform, SQLitePlatform], [com.google.common.base.Predicate, Function, Joiner, ...], [com.google.common.collect.ImmutableCollection, ImmutableList, Maps, ...], [com.google.common.io.Files, OutputSupplier, InputSupplier], [net.minecraft.server.ICommandListener, IMojangStatistics, IDataManager, ...], [org.apache.commons.lang.Validate, StringUtils, ObjectUtils, ...], [org.bukkit.World, BlockChangeDelegate, Server, ...], [org.bukkit.block.BlockState, Block, Biome], [org.bukkit.command.CommandSender, RemoteConsoleCommandSender, CommandException, ...], [org.bukkit.command.defaults.VanillaCommand, BukkitCommand, VersionCommand, ...], [org.bukkit.configuration.ConfigurationSection, Configuration, MemorySection, ...], [org.bukkit.configuration.file.FileConfiguration, YamlConfiguration, FileConfigurationOptions, ...], [org.bukkit.configuration.serialization.ConfigurationSerializable, ConfigurationSerialization, DelegateDeserialization, ...], [org.bukkit.conversations.Conversable, ConversationCanceller], [org.bukkit.craftbukkit.Main, LoggerOutputStream, CraftServer, ...], [org.bukkit.craftbukkit.block.CraftBlock], [org.bukkit.craftbukkit.command.ServerCommandSender, CraftConsoleCommandSender, ColouredConsoleSender, ...], [org.bukkit.craftbukkit.conversations.ConversationTracker], [org.bukkit.craftbukkit.enchantments.CraftEnchantment], [org.bukkit.craftbukkit.entity.CraftEntity, CraftLivingEntity, CraftHumanEntity, ...], [org.bukkit.craftbukkit.generator.InternalChunkGenerator, CustomChunkGenerator, NormalChunkGenerator, ...], [org.bukkit.craftbukkit.help.SimpleHelpMap, CommandAliasHelpTopic, HelpYamlReader, ...], [org.bukkit.craftbukkit.inventory.CraftItemStack, CraftRecipe, CraftShapedRecipe, ...], [org.bukkit.craftbukkit.libs.com.google.gson.JsonDeserializer, JsonParseException, GsonBuilder, ...], [org.bukkit.craftbukkit.libs.com.google.gson.annotations.SerializedName], [org.bukkit.craftbukkit.libs.com.google.gson.internal.Excluder, $Gson$Preconditions, Primitives, ...], [org.bukkit.craftbukkit.libs.com.google.gson.internal.bind.JsonTreeReader, JsonTreeWriter, BigDecimalTypeAdapter, ...], [org.bukkit.craftbukkit.libs.com.google.gson.reflect.TypeToken], [org.bukkit.craftbukkit.libs.com.google.gson.stream.JsonReader, JsonWriter, MalformedJsonException, ...], [org.bukkit.craftbukkit.libs.jline.TerminalFactory, Terminal, Flavor, ...], [org.bukkit.craftbukkit.libs.jline.console.ConsoleReader, CursorBuffer, ConsoleKeys, ...], [org.bukkit.craftbukkit.libs.jline.console.completer.CompletionHandler, CandidateListCompletionHandler], [org.bukkit.craftbukkit.libs.jline.console.history.History, MemoryHistory], [org.bukkit.craftbukkit.libs.jline.internal.InputStreamReader, Configuration, Log, ...], [org.bukkit.craftbukkit.libs.joptsimple.OptionException, OptionParser, OptionSpec, ...], [org.bukkit.craftbukkit.libs.joptsimple.internal.AbbreviationMap, ReflectionException, Reflection, ...], [org.bukkit.craftbukkit.map.CraftMapView, CraftMapRenderer], [org.bukkit.craftbukkit.metadata.EntityMetadataStore, PlayerMetadataStore, WorldMetadataStore, ...], [org.bukkit.craftbukkit.potion.CraftPotionEffectType, CraftPotionBrewer], [org.bukkit.craftbukkit.scheduler.CraftScheduler, CraftTask, CraftAsyncTask, ...], [org.bukkit.craftbukkit.updater.AutoUpdater, BukkitDLUpdaterService, DateDeserializer, ...], [org.bukkit.craftbukkit.util.Waitable, ServerShutdownThread, TerminalConsoleHandler, ...], [org.bukkit.enchantments.Enchantment, EnchantmentWrapper], [org.bukkit.entity.Entity, LivingEntity, AnimalTamer, ...], [org.bukkit.event.Event, Cancellable, HandlerList, ...], [org.bukkit.event.block.BlockEvent, BlockFadeEvent, BlockGrowEvent, ...], [org.bukkit.event.entity.EntityEvent, EntityInteractEvent, EntityDamageEvent, ...], [org.bukkit.event.hanging.HangingEvent, HangingPlaceEvent, HangingBreakEvent, ...], [org.bukkit.event.inventory.BrewEvent], [org.bukkit.event.painting.PaintingEvent, PaintingPlaceEvent, PaintingBreakEvent, ...], [org.bukkit.event.player.PlayerEvent, PlayerInteractEvent, PlayerFishEvent, ...], [org.bukkit.event.server.ServerEvent, MapInitializeEvent, ServerCommandEvent, ...], [org.bukkit.event.vehicle.VehicleEvent, VehicleExitEvent, VehicleEnterEvent, ...], [org.bukkit.event.weather.WeatherEvent, ThunderChangeEvent, WeatherChangeEvent, ...], [org.bukkit.event.world.WorldEvent, WorldSaveEvent, WorldInitEvent, ...], [org.bukkit.generator.ChunkGenerator], [org.bukkit.help.HelpMap, HelpTopic, IndexHelpTopic, ...], [org.bukkit.inventory.ItemStack, Recipe, ShapedRecipe, ...], [org.bukkit.map.MapView, MapCanvas, MapRenderer], [org.bukkit.material.MaterialData, Tree, Directional, ...], [org.bukkit.metadata.Metadatable, MetadataStore, MetadataStoreBase], [org.bukkit.permissions.ServerOperator, Permissible, PermissibleBase, ...], [org.bukkit.plugin.ServicesManager, PluginManager, SimpleServicesManager, ...], [org.bukkit.plugin.java.JavaPluginLoader, PluginClassLoader], [org.bukkit.plugin.messaging.PluginMessageRecipient, Messenger, StandardMessenger, ...], [org.bukkit.potion.PotionEffectType, PotionEffectTypeWrapper, PotionBrewer, ...], [org.bukkit.scheduler.BukkitScheduler, BukkitTask], [org.bukkit.util.Vector, BlockVector, Java15Compat, ...], [org.bukkit.util.permissions.DefaultPermissions, CommandPermissions, BroadcastPermissions], [org.fusesource.jansi.AnsiOutputStream, Ansi, NoAnsi, ...], [org.yaml.snakeyaml.DumperOptions, ScalarStyle, FlowStyle, ...], [org.yaml.snakeyaml.composer.Composer, ComposerException], [org.yaml.snakeyaml.constructor.BaseConstructor, SafeConstructor, Constructor, ...], [org.yaml.snakeyaml.emitter.Emitable, Emitter, EmitterException, ...], [org.yaml.snakeyaml.error.YAMLException, MarkedYAMLException, Mark], [org.yaml.snakeyaml.events.Event, NodeEvent, ScalarEvent, ...], [org.yaml.snakeyaml.external.com.google.gdata.util.common.base.Escaper, UnicodeEscaper, PercentEscaper], [org.yaml.snakeyaml.introspector.PropertyUtils, BeanAccess], [org.yaml.snakeyaml.nodes.Node, CollectionNode, MappingNode, ...], [org.yaml.snakeyaml.parser.Parser, ParserImpl, ParserException, ...], [org.yaml.snakeyaml.reader.UnicodeReader, StreamReader, ReaderException], [org.yaml.snakeyaml.representer.BaseRepresenter, SafeRepresenter, Representer, ...], [org.yaml.snakeyaml.resolver.Resolver, ResolverTuple], [org.yaml.snakeyaml.scanner.Scanner, ScannerImpl, ScannerException, ...], [org.yaml.snakeyaml.serializer.Serializer, SerializerException], [org.yaml.snakeyaml.tokens.Token, AliasToken, ScalarToken, ...], [org.yaml.snakeyaml.util.UriEncoder, ArrayStack]
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
CraftBukkit Information:
Running: CraftBukkit version git-Bukkit-1.4.2-R0.2-5-g69ed3e4-b2461jnks (MC: 1.4.4) (Implementing API version 1.4.4-R0.1-SNAPSHOT) false
Plugins: {}
Warnings: DEFAULT
Threads:

{ RUNNABLE Thread-5: [java.io.FileInputStream.readBytes(Native Method), java.io.FileInputStream.read(FileInputStream.java:220), java.io.BufferedInputStream.fill(BufferedInputStream.java:218), java.io.BufferedInputStream.read(BufferedInputStream.java:237), java.io.FilterInputStream.read(FilterInputStream.java:66), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader$1.read(ConsoleReader.java:167), org.bukkit.craftbukkit.libs.jline.internal.InputStreamReader.read(InputStreamReader.java:267), org.bukkit.craftbukkit.libs.jline.internal.InputStreamReader.read(InputStreamReader.java:204), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.readCharacter(ConsoleReader.java:995), org.bukkit.craftbukkit.libs.jline.console.ConsoleReader.readLine(ConsoleReader.java:1167), net.minecraft.server.ThreadCommandReader.run(ThreadCommandReader.java:31)], RUNNABLE Thread-8: [java.net.PlainSocketImpl.socketAccept(Native Method), java.net.PlainSocketImpl.accept(PlainSocketImpl.java:408), java.net.ServerSocket.implAccept(ServerSocket.java:462), java.net.ServerSocket.accept(ServerSocket.java:430), net.minecraft.server.RemoteControlListener.run(SourceFile:69), java.lang.Thread.run(Thread.java:662)], RUNNABLE Listen thread: [java.net.PlainSocketImpl.socketAccept(Native Method), java.net.PlainSocketImpl.accept(PlainSocketImpl.java:408), java.net.ServerSocket.implAccept(ServerSocket.java:462), java.net.ServerSocket.accept(ServerSocket.java:430), net.minecraft.server.DedicatedServerConnectionThread.run(DedicatedServerConnectionThread.java:62)], WAITING Reference Handler: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:485), java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)], WAITING Finalizer: [java.lang.Object.wait(Native Method), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118), java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134), java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)], TIMED_WAITING Thread-4: [java.lang.Thread.sleep(Native Method), net.minecraft.server.ThreadSleepForever.run(SourceFile:52)], WAITING Snooper Timer: [java.lang.Object.wait(Native Method), java.lang.Object.wait(Object.java:485), java.util.TimerThread.mainLoop(Timer.java:483), java.util.TimerThread.run(Timer.java:462)], RUNNABLE Server thread: [java.lang.Thread.dumpThreads(Native Method), java.lang.Thread.getAllStackTraces(Thread.java:1530), org.bukkit.craftbukkit.CraftCrashReport.call(CraftCrashReport.java:28), net.minecraft.server.CrashReportSystemDetails.a(SourceFile:74), net.minecraft.server.CrashReport.h(CrashReport.java:43), net.minecraft.server.CrashReport.<init>(CrashReport.java:30), net.minecraft.server.CrashReport.a(CrashReport.java:214), net.minecraft.server.WorldServer.a(WorldServer.java:485), net.minecraft.server.WorldServer.doTick(WorldServer.java:172), net.minecraft.server.MinecraftServer.r(MinecraftServer.java:569), net.minecraft.server.DedicatedServer.r(DedicatedServer.java:222), net.minecraft.server.MinecraftServer.q(MinecraftServer.java:493), net.minecraft.server.MinecraftServer.run(MinecraftServer.java:426), net.minecraft.server.ThreadServerApplication.run(SourceFile:856)], RUNNABLE Signal Dispatcher: [], RUNNABLE Thread-7: [java.net.PlainDatagramSocketImpl.receive0(Native Method), java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:145), java.net.DatagramSocket.receive(DatagramSocket.java:725), net.minecraft.server.RemoteStatusListener.run(SourceFile:260), java.lang.Thread.run(Thread.java:662)], RUNNABLE DestroyJavaVM: [],}

Recent tasks from -2-28{}
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~_ERROR~ NoSuchFieldError: worldServer
Player Count: 0 / 16; []
Is Modded: Definitely; Server brand changed to 'craftbukkit'
Type: Dedicated Server (map_server.txt)