Помогите Падает сервер. Ошибка под катом. Help!

[VareZzZz]

Падает сервер. Иногда в час по раза 3, иногда в сутки ни разу.
Перед тем как упасть пишет ошибку

2012-07-12 09:57:00 [SEVERE] java.lang.NullPointerException
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.ItemInWorldManager.breakBlock(ItemInWorldManager.java:249)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.ItemInWorldManager.c(ItemInWorldManager.java:87)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.EntityPlayer.F_(EntityPlayer.java:144)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.World.entityJoinedWorld(World.java:1286)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.WorldServer.entityJoinedWorld(WorldServer.java:111)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.World.playerJoinedWorld(World.java:1268)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.World.tickEntities(World.java:1164)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:569)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:467)
2012-07-12 09:57:00 [SEVERE]at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
2012-07-12 09:57:00 [SEVERE] Unexpected exception
java.lang.NullPointerException
at net.minecraft.server.ItemInWorldManager.breakBlock(ItemInWorldManager.java:249)
at net.minecraft.server.ItemInWorldManager.c(ItemInWorldManager.java:87)
at net.minecraft.server.EntityPlayer.F_(EntityPlayer.java:144)
at net.minecraft.server.World.entityJoinedWorld(World.java:1286)
at net.minecraft.server.WorldServer.entityJoinedWorld(WorldServer.java:111)
at net.minecraft.server.World.playerJoinedWorld(World.java:1268)
at net.minecraft.server.World.tickEntities(World.java:1164)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:569)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:467)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
2012-07-12 09:57:40 [INFO] Connection reset

После чего

2012-07-12 09:57:56 [INFO] Connection reset
2012-07-12 09:58:01 [INFO] Connection reset
2012-07-12 09:58:03 [INFO] Read timed out
2012-07-12 09:58:07 [INFO] Read timed out
2012-07-12 09:58:08 [INFO] Connection reset
2012-07-12 09:58:08 [INFO] Connection reset
2012-07-12 09:58:21 [INFO] Connection reset
2012-07-12 09:58:22 [INFO] Read timed out
2012-07-12 09:58:25 [INFO] Read timed out
2012-07-12 09:58:26 [INFO] Read timed out
etc...

Кто встречался? Что делать?

 

[mayor123]

Какие плагины?