---- Minecraft Crash Report ----
// Don't do that.
Time: 8/31/15 9:55 PM
Description: Ticking block entity
java.lang.NoSuchMethodError: net.minecraft.tileentity.TileEntity.updateEntity()V
    at net.minecraft.tileentity.TileEntity.updateEntity_DAPIRelay(TileEntity.java)
    at net.minecraft.world.World.func_72939_s(World.java:1939)
    at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:489)
    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)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
    at net.minecraft.tileentity.TileEntity.updateEntity_DAPIRelay(TileEntity.java)
-- Block entity being ticked --
Details:
    Name: CCchroma.pylon // Reika.ChromatiCraft.TileEntity.Networking.TileEntityCrystalPylon
    Block type: ID #1528 (tile.crystal.pylon // Reika.ChromatiCraft.Block.BlockCrystalPylon)
    Block data value: 0 / 0x0 / 0b0000
    Block location: World: (386,133,-303), Chunk: (at 2,8,1 in 24,-19; contains blocks 384,0,-304 to 399,255,-289), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
    Actual block type: ID #1528 (tile.crystal.pylon // Reika.ChromatiCraft.Block.BlockCrystalPylon)
    Actual block data value: 0 / 0x0 / 0b0000
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: Towns
    All players: 0 total; []
    Chunk stats: ServerChunkCache: 1105 Drop: 0
    Level seed: 182164188
    Level generator: ID 04 - ATG, ver 0. Features enabled: true
    Level generator options: 
    Level spawn location: World: (624,108,252), Chunk: (at 0,6,12 in 39,15; contains blocks 624,0,240 to 639,255,255), Region: (1,0; contains chunks 32,0 to 63,31, blocks 512,0,0 to 1023,255,511)
    Level time: 10027958 game time, 11613532 day time
    Level dimension: 0
    Level storage version: 0x04ABD - Anvil
    Level weather: Rain time: 19395 (now: false), thunder time: 38502 (now: false)
    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)