Serv will not load after encountering this error.
Any Fix to get it back up is appreciated.

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

-- Head --
Stacktrace:
at mantle.blocks.abstracts.InventoryLogic.func_70301_a(InventoryLogic.java:43)
at buildcraft.core.inventory.InventoryIteratorSided$InvSlot.getStackInSlot(InventoryIteratorSided.java:64)
at buildcraft.core.inventory.TransactorSimple.inject(TransactorSimple.java:36)
at buildcraft.core.inventory.Transactor.add(Transactor.java:21)
at buildcraft.transport.PipeTransportItems.canReceivePipeObjects(PipeTransportItems.java:236)
at buildcraft.transport.PipeTransportItems.getPossibleMovements(PipeTransportItems.java:204)
at buildcraft.transport.PipeTransportItems.resolveDestination(PipeTransportItems.java:182)
at buildcraft.transport.PipeTransportItems.injectItem(PipeTransportItems.java:102)
at buildcraft.transport.pipes.PipeItemsWood.extractItems(PipeItemsWood.java:169)
at buildcraft.transport.pipes.PipeItemsWood.updateEntity(PipeItemsWood.java:116)
at buildcraft.transport.TileGenericPipe.func_145845_h(TileGenericPipe.java:386)

-- Block entity being ticked --
Details:
Name: net.minecraft.src.buildcraft.transport.GenericPipe // buildcraft.transport.TileGenericPipe
Block type: ID #489 (tile.pipeBlock // buildcraft.transport.BlockGenericPipe)
Block data value: 2 / 0x2 / 0b0010
Block location: World: (1064,65,358), Chunk: (at 8,4,6 in 66,22; contains blocks 1056,0,352 to 1071,255,367), Region: (2,0; contains chunks 64,0 to 95,31, blocks 1024,0,0 to 1535,255,511)
Actual block type: ID #489 (tile.pipeBlock // buildcraft.transport.BlockGenericPipe)
Actual block data value: 2 / 0x2 / 0b0010
Stacktrace:
at net.minecraft.world.World.func_72939_s(World.java:1939)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:489)

-- Affected level --
Details:
Level name: world
All players: 0 total; []
Chunk stats: ServerChunkCache: 676 Drop: 0
Level seed: -7465895942525958935
Level generator: ID 04 - BIOMESOP, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (865,64,-205), Chunk: (at 1,4,3 in 54,-13; contains blocks 864,0,-208 to 879,255,-193), Region: (1,-1; contains chunks 32,-32 to 63,-1, blocks 512,0,-512 to 1023,255,-1)
Level time: 14118300 game time, 14315596 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 79544 (now: false), thunder time: 3156 (now: true)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:636)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)

@G2thaNIK - very sorry for the long wait! Contact boni on EsperNet IRC to get support

Fixed it with MCedit.. deleted pipes