[Client thread/ERROR] [FML]: Exception caught during firing event net.minecraftforge.event.entity.player.ItemTooltipEvent@6fbc8ede:
java.lang.NullPointerException
	at cr0s.warpdrive.Commons.addTooltip(Commons.java:147) ~[Commons.class:?]
	at cr0s.warpdrive.event.ClientHandler.addBlockDetails(ClientHandler.java:104) ~[ClientHandler.class:?]
	at cr0s.warpdrive.event.ClientHandler.onTooltipEvent(ClientHandler.java:49) ~[ClientHandler.class:?]
	at cpw.mods.fml.common.eventhandler.ASMEventHandler_56_ClientHandler_onTooltipEvent_ItemTooltipEvent.invoke(.dynamic) ~[?:?]
	at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:?]
	at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) [EventBus.class:?]
	at net.minecraftforge.event.ForgeEventFactory.onItemTooltip(ForgeEventFactory.java:169) [ForgeEventFactory.class:?]
	at net.minecraft.item.ItemStack.func_82840_a(ItemStack.java:626) [add.class:?]
	at net.minecraft.client.gui.GuiScreen.func_146285_a(GuiScreen.java:104) [bdw.class:?]
	at net.minecraft.client.gui.inventory.GuiContainerCreative.func_146285_a(GuiContainerCreative.java:734) [bfl.class:?]
	at net.minecraft.client.gui.inventory.GuiContainer.func_73863_a(GuiContainer.java:171) [bex.class:?]
	at net.minecraft.client.renderer.InventoryEffectRenderer.func_73863_a(InventoryEffectRenderer.java:38) [bfo.class:?]
	at net.minecraft.client.gui.inventory.GuiContainerCreative.func_73863_a(GuiContainerCreative.java:638) [bfl.class:?]
	at net.minecraft.client.renderer.EntityRenderer.func_78480_b(EntityRenderer.java:1061) [blt.class:?]
	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1001) [bao.class:?]
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:898) [bao.class:?]
	at net.minecraft.client.main.Main.main(SourceFile:148) [Main.class:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_292]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_292]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_292]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_292]
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_292]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_292]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_292]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_292]
	at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:196) [NewLaunch.jar:?]
	at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:231) [NewLaunch.jar:?]
	at org.multimc.EntryPoint.listen(EntryPoint.java:143) [NewLaunch.jar:?]
	at org.multimc.EntryPoint.main(EntryPoint.java:34) [NewLaunch.jar:?]
[Client thread/ERROR] [FML]: Index: 1 Listeners:
[Client thread/ERROR] [FML]: 0: HIGHEST
[Client thread/ERROR] [FML]: 1: ASM: cr0s.warpdrive.event.ClientHandler@5a0fac52 onTooltipEvent(Lnet/minecraftforge/event/entity/player/ItemTooltipEvent;)V
[Client thread/ERROR] [FML]: 2: NORMAL
[Client thread/ERROR] [FML]: 3: ASM: gregapi.GT_API_Proxy_Client@4ddf9dd2 onItemTooltip(Lnet/minecraftforge/event/entity/player/ItemTooltipEvent;)V