MC Modding 1.7.10: Ticking Memory Exception

Все еще так себе в моддинге, но уже чуть получше.
Вообщем, я решил создать печку, а когда я пытаюсь открыть она просто вылетает.
Знаю, что лучше было залить куда то еще, но все равно, вот лог:
(уверен что решение простое)


Description: Ticking memory connection



java.lang.ArrayIndexOutOfBoundsException: 4

at net.minecraft.entity.player.InventoryPlayer.getStackInSlot(InventoryPlayer.java:646)

at net.minecraft.inventory.Slot.getStack(Slot.java:88)

at net.minecraft.inventory.Container.getInventory(Container.java:67)

at net.minecraft.inventory.Container.addCraftingToCrafters(Container.java:53)

at ru.salt.test.ContainerBlackFurnace.addCraftingToCrafters(ContainerBlackFurnace.java:37)

at cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:88)

at ru.salt.test.BlackFurnace.onBlockActivated(BlackFurnace.java:85)

at net.minecraft.server.management.ItemInWorldManager.activateBlockOrUseItem(ItemInWorldManager.java:409)

at net.minecraft.network.NetHandlerPlayServer.processPlayerBlockPlacement(NetHandlerPlayServer.java:593)

at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:74)

at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:122)

at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:241)

at net.minecraft.network.NetworkSystem.networkTick(NetworkSystem.java:182)

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:726)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:614)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:118)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:485)

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:752)





A detailed walkthrough of the error, its code path and all known details is as follows:

---------------------------------------------------------------------------------------



-- Head --

Stacktrace:

at net.minecraft.entity.player.InventoryPlayer.getStackInSlot(InventoryPlayer.java:646)

at net.minecraft.inventory.Slot.getStack(Slot.java:88)

at net.minecraft.inventory.Container.getInventory(Container.java:67)

at net.minecraft.inventory.Container.addCraftingToCrafters(Container.java:53)

at ru.salt.test.ContainerBlackFurnace.addCraftingToCrafters(ContainerBlackFurnace.java:37)

at cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:88)

at ru.salt.test.BlackFurnace.onBlockActivated(BlackFurnace.java:85)

at net.minecraft.server.management.ItemInWorldManager.activateBlockOrUseItem(ItemInWorldManager.java:409)

at net.minecraft.network.NetHandlerPlayServer.processPlayerBlockPlacement(NetHandlerPlayServer.java:593)

at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:74)

at net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.processPacket(C08PacketPlayerBlockPlacement.java:122)

at net.minecraft.network.NetworkManager.processReceivedPackets(NetworkManager.java:241)



-- Ticking connection --

Details:

Connection: net.minecraft.network.NetworkManager@3248f1ef