Server Crashes Randomly and I get this error

[Scrilon]

Title: Server Crashes Randomly and I get this error

Version: 3.1.2

OS: Windows 8 64x

Java Version: 7

Description of Problem:

Server Crashes Randomly and I get this error

Error Messages:

09:06 AM [sEVERE] java.lang.RuntimeException: java.lang.NoSuchMethodException: ic2.platform.NetworkManager.initiateTileEntityEvent(net.minecraft.src.TileEntity, int, boolean)

09:06 AM [sEVERE] at ic2.api.NetworkHelper.initiateTileEntityEvent(NetworkHelper.java:62)

09:06 AM [sEVERE] at ic2.advancedmachines.TileEntityAdvancedMachine.q_(TileEntityAdvancedMachine.java:130)

09:06 AM [sEVERE] at net.minecraft.server.World.tickEntities(World.java:1189)

09:06 AM [sEVERE] at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:559)

09:06 AM [sEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:457)

09:06 AM [sEVERE] at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)

09:06 AM [sEVERE] Caused by: java.lang.NoSuchMethodException: ic2.platform.NetworkManager.initiateTileEntityEvent(net.minecraft.src.TileEntity, int, boolean)

09:06 AM [sEVERE] at java.lang.Class.getMethod(Unknown Source)

09:06 AM [sEVERE] at ic2.api.NetworkHelper.initiateTileEntityEvent(NetworkHelper.java:49)

09:06 AM [sEVERE] ... 5 more

09:06 AM [sEVERE] Unexpected exception

Error Log:

[theprolo]

Try using fix 1 and 2 here:

http://forums.technicpack.net/threads/3-1-3-reported-issues-and-possible-fixes.30863/

Fix one can be downloaded further down the page.