[16:16:18] [Server thread/ERROR] [FML/]: Exception caught during firing event cpw.mods.fml.common.gameevent.TickEvent$WorldTickEvent@386cc9a6: java.lang.NullPointerException at com.rwtema.funkylocomotion.movers.MoveManager.startMoving(MoveManager.java:239) ~[MoveManager.class:?] at com.rwtema.funkylocomotion.blocks.TilePusher.startMoving(TilePusher.java:175) ~[TilePusher.class:?] at com.rwtema.funkylocomotion.movers.MoverEventHandler.onPostWorldTick(MoverEventHandler.java:36) ~[MoverEventHandler.class:?] at cpw.mods.fml.common.eventhandler.ASMEventHandler_400_MoverEventHandler_onPostWorldTick_WorldTickEvent.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 cpw.mods.fml.common.FMLCommonHandler.onPostWorldTick(FMLCommonHandler.java:255) ~[FMLCommonHandler.class:?] at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:645) ~[MinecraftServer.class:?] at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334) ~[lt.class:?] at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) ~[MinecraftServer.class:?] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:396) [MinecraftServer.class:?] at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) [li.class:?]