Crash- Suspect Save Corruption

[dwwojcik]

After my server computer blue-screened, my Tekkit server won't restart. This seems like the most relevant portion of the Server Log:

2013-07-25 09:34:03 [sEVERE] [ForgeModLoader] The following problems were captured during this phase

2013-07-25 09:34:03 [sEVERE] [ForgeModLoader] Caught exception from AtomicScience

java.lang.NullPointerException

    at universalelectricity.prefab.flag.ModFlag.readFromNBT(ModFlag.java:34)

    at universalelectricity.prefab.flag.ModFlag.<init>(ModFlag.java:27)

    at atomicscience.ZhuYao.serverStarting(ZhuYao.java:663)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

    at java.lang.reflect.Method.invoke(Unknown Source)

    at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:494)

    at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

    at java.lang.reflect.Method.invoke(Unknown Source)

    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

    at com.google.common.eventbus.EventBus.post(EventBus.java:267)

    at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:192)

    at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:172)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

    at java.lang.reflect.Method.invoke(Unknown Source)

    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

    at com.google.common.eventbus.EventBus.post(EventBus.java:267)

    at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:103)

    at cpw.mods.fml.common.Loader.serverStarting(Loader.java:740)

    at cpw.mods.fml.common.FMLCommonHandler.handleServerStarting(FMLCommonHandler.java:314)

    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:205)

    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431)

    at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)

2013-07-25 09:34:03 [sEVERE] [ForgeModLoader] A fatal exception occurred during the server starting event

java.lang.NullPointerException

    at universalelectricity.prefab.flag.ModFlag.readFromNBT(ModFlag.java:34)

    at universalelectricity.prefab.flag.ModFlag.<init>(ModFlag.java:27)

    at atomicscience.ZhuYao.serverStarting(ZhuYao.java:663)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

    at java.lang.reflect.Method.invoke(Unknown Source)

    at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:494)

    at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

    at java.lang.reflect.Method.invoke(Unknown Source)

    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

    at com.google.common.eventbus.EventBus.post(EventBus.java:267)

    at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:192)

    at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:172)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

    at java.lang.reflect.Method.invoke(Unknown Source)

    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

    at com.google.common.eventbus.EventBus.post(EventBus.java:267)

    at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:103)

    at cpw.mods.fml.common.Loader.serverStarting(Loader.java:740)

    at cpw.mods.fml.common.FMLCommonHandler.handleServerStarting(FMLCommonHandler.java:314)

    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:205)

    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431)

    at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)

And the whole thing is here: https://www.dropbox.com/s/6e1hbcghdok27yl/ForgeModLoader-server-0.log

Is my world salvageable?

[Dewfire]

In my experience with Crashes and Minecraft, if the world get's corrupted from a crash while open, you have two options.

1 - Find a save and restore the save

2- Start a new world.

Not much that I am aware of as far as fixing a corrupted world.