Don't work

[Zarpyk]

`[14:15:01] [Server thread/INFO] [FML]: Forge Mod Loader has successfully loaded 143 mods

[14:15:01] [Server thread/WARN] [Sponge]: / Could not pass FMLServerAboutToStartEvent /

[14:15:01] [Server thread/WARN] [Sponge]: / Could not pass the event FMLServerAboutToStartEvent to an Event Listener! / [14:15:01] [Server thread/WARN] [Sponge]: / / [14:15:01] [Server thread/WARN] [Sponge]: / Since the event can be modified during the event's listener, there could be adverse side effects of the exception occuring such that duplications or other game breaking issues could exist. Due to the nature of the exception, this is not likely an exception that is covered by SpongeForge or Forge itself, and therefor should be reported to the mod/plugin author first prior to reporting to Sponge or Forge. / [14:15:01] [Server thread/WARN] [Sponge]: / Owning Mod/Plugin: tabmodifier / [14:15:01] [Server thread/WARN] [Sponge]: / Exception: / [14:15:01] [Server thread/WARN] [Sponge]: / java.util.NoSuchElementException: No / [14:15:01] [Server thread/WARN] [Sponge]: / value present / [14:15:01] [Server thread/WARN] [Sponge]: / java.util.Optional.get(Optional.java:135) / [14:15:01] [Server thread/WARN] [Sponge]: / me.nipo.tabmodifier.tabmodifier.onServerStart(tabmodifier.java:67) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.common.event.listener.GameAboutToStartServerEventListener_tabmodifier_onServerStart23.handle(Unknown Source) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.common.event.RegisteredListener.handle(RegisteredListener.java:95) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.mod.event.SpongeModEventManager.post(SpongeModEventManager.java:381) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.mod.event.SpongeModEventManager.extendedPost(SpongeModEventManager.java:454) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.mod.event.SpongeModEventManager.post(SpongeModEventManager.java:415) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.common.SpongeImpl.postEvent(SpongeImpl.java:259) / [14:15:01] [Server thread/WARN] [Sponge]: / org.spongepowered.mod.SpongeMod.onStateEvent(SpongeMod.java:378) / [14:15:01] [Server thread/WARN] [Sponge]: / sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) / [14:15:01] [Server thread/WARN] [Sponge]: / sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) / [14:15:01] [Server thread/WARN] [Sponge]: / sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) / [14:15:01] [Server thread/WARN] [Sponge]: / java.lang.reflect.Method.invoke(Method.java:498) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.EventBus.post(EventBus.java:217) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:219) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:197) / [14:15:01] [Server thread/WARN] [Sponge]: / sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) / [14:15:01] [Server thread/WARN] [Sponge]: / sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) / [14:15:01] [Server thread/WARN] [Sponge]: / sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) / [14:15:01] [Server thread/WARN] [Sponge]: / java.lang.reflect.Method.invoke(Method.java:498) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) / [14:15:01] [Server thread/WARN] [Sponge]: / com.google.common.eventbus.EventBus.post(EventBus.java:217) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraftforge.fml.common.LoadController.redirect$zza000$forgeImpl$PostEvent(LoadController.java:568) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:136) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraftforge.fml.common.Loader.serverAboutToStart(Loader.java:859) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraftforge.fml.common.FMLCommonHandler.handleServerAboutToStart(FMLCommonHandler.java:292) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:268) / [14:15:01] [Server thread/WARN] [Sponge]: / net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486) / [14:15:01] [Server thread/WARN] [Sponge]: / java.lang.Thread.run(Thread.java:748) /