Crash

---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 23/12/14 19:19
Description: Ticking block entity

java.lang.NullPointerException: Ticking block entity
	at termin8or.voltacraft.machine.generator.fuel.TileFuelGenerator.givePower(TileFuelGenerator.java:366)
	at termin8or.voltacraft.machine.generator.fuel.TileFuelGenerator.update(TileFuelGenerator.java:185)
	at net.minecraft.world.World.updateEntities(World.java:1720)
	at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:571)
	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:703)
	at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:598)
	at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:164)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:478)
	at java.lang.Thread.run(Unknown Source)


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

-- Head --
Stacktrace:
	at termin8or.voltacraft.machine.generator.fuel.TileFuelGenerator.givePower(TileFuelGenerator.java:366)
	at termin8or.voltacraft.machine.generator.fuel.TileFuelGenerator.update(TileFuelGenerator.java:185)

-- Block entity being ticked --
Details:
	Name: TileFuelGenerator // termin8or.voltacraft.machine.generator.fuel.TileFuelGenerator
	Block type: ID #214 (tile.voltacraft:fuel_generator // termin8or.voltacraft.machine.generator.fuel.BlockFuelGenerator)
	Block data value: 2 / 0x2 / 0b0010
	Block location: World: (375,4,-797), Chunk: (at 7,0,3 in 23,-50; contains blocks 368,0,-800 to 383,255,-785), Region: (0,-2; contains chunks 0,-64 to 31,-33, blocks 0,0,-1024 to 511,255,-513)
	Actual block type: ID #215 (tile.voltacraft:active_fuel_generator // termin8or.voltacraft.machine.generator.fuel.BlockFuelGenerator)
	Actual block data value: 2 / 0x2 / 0b0010
Stacktrace:
	at net.minecraft.world.World.updateEntities(World.java:1720)
	at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:571)

-- Affected level --
Details:
	Level name: New World
	All players: 1 total; [EntityPlayerMP['Player733'/25, l='New World', x=375.50, y=4.00, z=-798.50]]
	Chunk stats: ServerChunkCache: 291 Drop: 0
	Level seed: 2603186
	Level generator: ID 01 - flat, ver 0. Features enabled: true
	Level generator options:
	Level spawn location: 383.00,4.00,-791.00 - World: (383,4,-791), Chunk: (at 15,0,9 in 23,-50; contains blocks 368,0,-800 to 383,255,-785), Region: (0,-2; contains chunks 0,-64 to 31,-33, blocks 0,0,-1024 to 511,255,-513)
	Level time: 2619 game time, 2619 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 142179 (now: false), thunder time: 70784 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:703)
	at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:598)
	at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:164)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:478)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 1.8
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.8.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 814290544 bytes (776 MB) / 1038876672 bytes (990 MB) up to 1038876672 bytes (990 MB)
	JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	FML: MCP v9.10 FML v8.0.14.1274 Minecraft Forge 11.14.0.1274 4 mods loaded, 4 mods active
	mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	FML{8.0.14.1274} [Forge Mod Loader] (forgeSrc-1.8-11.14.0.1274-1.8.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	Forge{11.14.0.1274} [Minecraft Forge] (forgeSrc-1.8-11.14.0.1274-1.8.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	voltacraft{1.8-0.1} [VoltaCraft] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	Profiler Position: N/A (disabled)
	Player Count: 1 / 8; [EntityPlayerMP['Player733'/25, l='New World', x=375.50, y=4.00, z=-798.50]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Definitely; Client brand changed to 'fml,forge'