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java.lang.NullPointerException: 	at modtweaker2.helpers.LogHelper.getStackDescription(LogHelper.java:90)	at modtweaker2.mods.forestry.handlers.ThermionicFabricator$RemoveCasts.getRecipeInfo(ThermionicFabricator.java:142)	at modtweaker2.mods.forestry.handlers.ThermionicFabricator$RemoveCasts.getRecipeInfo(ThermionicFabricator.java:135)	at modtweaker2.utils.BaseListModification.getRecipeInfo(BaseListModification.java:33)	at modtweaker2.utils.BaseListRemoval.describe(BaseListRemoval.java:58)	at minetweaker.runtime.MTTweaker.apply(MTTweaker.java:50)	at minetweaker.MineTweakerAPI.apply(MineTweakerAPI.java:173)	at modtweaker2.mods.forestry.handlers.ThermionicFabricator.removeCasts(ThermionicFabricator.java:118)	at Forestry.__script__(Forestry.zs:212)	at __ZenMain__.run(Forestry.zs)	at minetweaker.runtime.MTTweaker.load(MTTweaker.java:157)	at minetweaker.MineTweakerImplementationAPI.reload(MineTweakerImplementationAPI.java:624)	at minetweaker.MineTweakerImplementationAPI.onServerStart(MineTweakerImplementationAPI.java:555)	at minetweaker.mc1710.MineTweakerMod.onServerAboutToStart(MineTweakerMod.java:166)	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:532)	at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)	at java.lang.reflect.Method.invoke(Unknown Source)	at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)	at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)	at com.google.common.eventbus.EventBus.post(EventBus.java:275)	at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:212)	at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:190)	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.EventSubscriber.handleEvent(EventSubscriber.java:74)	at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)	at com.google.common.eventbus.EventBus.post(EventBus.java:275)	at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:119)	at cpw.mods.fml.common.Loader.serverAboutToStart(Loader.java:838)	at cpw.mods.fml.common.FMLCommonHandler.handleServerAboutToStart(FMLCommonHandler.java:273)	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 Reflector.callBoolean(Reflector.java:363)	at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:150)	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387)	at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)