world won't load after update

[moholmarn]

Title: world won't load after update

Version: 3.1.2

OS: Windows 7 X64

Java Version: 7 something

Description of Problem:

backed up my world, updated the server. when i try to start the server with my backup i get the errorlog posted here. a fresh world works just fine.

Error Messages:

Error Log:

17:20:28 [iNFO] CONFLICT @ -49 item slot already occupied by net.minecraft.serve

r.ItemBlock@1c9e5724 while adding dan200.computer.shared.ItemComputer@5f6b0b29

17:20:28 [iNFO] CONFLICT @ -48 item slot already occupied by net.minecraft.serve

r.ItemBlock@7050c91f while adding dan200.computer.shared.ItemPeripheral@47c44bd4

17:20:28 [iNFO] CONFLICT @ 1237 item slot already occupied by ccSensors.shared.I

temWiFiTransmitter@76d6d675 while adding ccSensors.shared.ItemWiFiTransmitter@12

99d847

17:20:28 [iNFO] CONFLICT @ -41 item slot already occupied by ccSensors.shared.It

emComputerSensorBlock@1fba231b while adding net.minecraft.server.ItemBlock@7556d

1e2

17:20:28 [iNFO] CONFLICT @ -40 item slot already occupied by net.minecraft.serve

r.ItemBlock@3fce1b2b while adding dan200.turtle.shared.ItemTurtle@7459c4c6

17:20:28 [iNFO] CONFLICT @ -46 item slot already occupied by net.minecraft.serve

r.ItemBlock@7116b458 while adding dan200.turtle.shared.ItemTurtleExpanded@99a376

9

17:20:28 [iNFO] CONFLICT @ -78 item slot already occupied by net.minecraft.serve

r.ItemBlock@2e39b5ae while adding codechicken.enderstorage.ItemEnderChest@4ec6ca

37

3.2.x, may lead to unexpected behavior

17:20:29 [iNFO] CONFLICT @ -204 item slot already occupied by net.minecraft.serv

er.ItemWithAuxData@2ef8ce47 while adding net.minecraft.server.ItemMobSpawner@50a

eaf68

17:20:29 [WARNING] Could not retrieve Forestry item identified by: canEmpty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: waxCapsule

17:20:29 [WARNING] Could not retrieve Forestry item identified by: refractoryEmp

ty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: canEmpty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: waxCapsule

17:20:29 [WARNING] Could not retrieve Forestry item identified by: refractoryEmp

ty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: canEmpty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: waxCapsule

17:20:29 [WARNING] Could not retrieve Forestry item identified by: refractoryEmp

ty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: canEmpty

17:20:29 [WARNING] Could not retrieve Forestry item identified by: waxCapsule

17:20:29 [WARNING] Could not retrieve Forestry item identified by: refractoryEmp

ty

17:20:30 [WARNING] Could not get information about this CraftBukkit version; per

haps you are running a custom one?: FileNotFoundException

17:20:30 [iNFO] Registering world world, dimension 0, of providertype net.minecr

aft.server.WorldProviderNormal@3353790b(0) with Minecraft Forge

17:20:30 [iNFO] Registering world world_the_end, dimension 1, of providertype ne

t.minecraft.server.WorldProviderTheEnd@21804a5c(0) with Minecraft Forge

17:20:30 [iNFO] Registering world world_nether, dimension -1, of providertype ne

t.minecraft.server.WorldProviderHell@226caf67(0) with Minecraft Forge

17:20:32 [sEVERE] java.lang.RuntimeException: java.lang.NoSuchMethodException: i

c2.platform.NetworkManager.initiateTileEntityEvent(net.minecraft.src.TileEntity,

int, boolean)

17:20:32 [sEVERE]      at ic2.api.NetworkHelper.initiateTileEntityEvent(Network

Helper.java:62)

17:20:32 [sEVERE]      at ic2.advancedmachines.TileEntityAdvancedMachine.q_(Til

eEntityAdvancedMachine.java:130)

17:20:32 [sEVERE]      at net.minecraft.server.World.tickEntities(World.java:11

89)

17:20:32 [sEVERE]      at net.minecraft.server.MinecraftServer.w(MinecraftServe

r.java:559)

17:20:32 [sEVERE]      at net.minecraft.server.MinecraftServer.run(MinecraftSer

ver.java:457)

17:20:32 [sEVERE]      at net.minecraft.server.ThreadServerApplication.run(Sour

ceFile:492)

17:20:32 [sEVERE] Caused by: java.lang.NoSuchMethodException: ic2.platform.Netwo

rkManager.initiateTileEntityEvent(net.minecraft.src.TileEntity, int, boolean)

17:20:32 [sEVERE]      at java.lang.Class.getMethod(Unknown Source)

17:20:32 [sEVERE]      at ic2.api.NetworkHelper.initiateTileEntityEvent(Network

Helper.java:49)

17:20:32 [sEVERE]      ... 5 more

17:20:32 [sEVERE] Unexpected exception

java.lang.RuntimeException: java.lang.NoSuchMethodException: ic2.platform.Networ

kManager.initiateTileEntityEvent(net.minecraft.src.TileEntity, int, boolean)

        at ic2.api.NetworkHelper.initiateTileEntityEvent(NetworkHelper.java:62)

        at ic2.advancedmachines.TileEntityAdvancedMachine.q_(TileEntityAdvancedM

achine.java:130)

        at net.minecraft.server.World.tickEntities(World.java:1189)

        at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:559)

        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:457)

        at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

Caused by: java.lang.NoSuchMethodException: ic2.platform.NetworkManager.initiate

TileEntityEvent(net.minecraft.src.TileEntity, int, boolean)

        at java.lang.Class.getMethod(Unknown Source)

        at ic2.api.NetworkHelper.initiateTileEntityEvent(NetworkHelper.java:49)

        ... 5 more

>

[theprolo]

Try removing all of the blocks from Advanced Machines. Back up your world, then try removing the mod. It's been causing a lot of problems recently.