Twistedrunes

We've already had some problems with blutricity and have removed all blue alloy wire and several extra dim doors and moved some dimensional anchors..... but now we are getting this error. Help please! here is crash report: Description: Exception ticking world java.lang.OutOfMemoryError: Java heap space at com.eloraam.redpower.core.TubeItem.newFromNBT(TubeItem.java:42) at com.eloraam.redpower.core.TubeFlow.readFromNBT(TubeFlow.java:131) at com.eloraam.redpower.machine.TileTube.a(TileTube.java:375) at any.c(TileEntity.java:151) at aam.a(AnvilChunkLoader.java:418) at aam.a(AnvilChunkLoader.java:103) at aam.a(AnvilChunkLoader.java:83) at im.f(ChunkProviderServer.java:182) at im.c(ChunkProviderServer.java:118) at im.d(ChunkProviderServer.java:166) at yc.e(World.java:524) at in.g(WorldServer.java:331) at in.b(WorldServer.java:180) at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:669) at ho.r(DedicatedServer.java:269) at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497) at fy.run(SourceFile:849) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at com.eloraam.redpower.core.TubeItem.newFromNBT(TubeItem.java:42) at com.eloraam.redpower.core.TubeFlow.readFromNBT(TubeFlow.java:131) at com.eloraam.redpower.machine.TileTube.a(TileTube.java:375) at any.c(TileEntity.java:151) at aam.a(AnvilChunkLoader.java:418) at aam.a(AnvilChunkLoader.java:103) at aam.a(AnvilChunkLoader.java:83) at im.f(ChunkProviderServer.java:182) at im.c(ChunkProviderServer.java:118) at im.d(ChunkProviderServer.java:166) at yc.e(World.java:524) at in.g(WorldServer.java:331) at in.b(WorldServer.java:180) -- Affected level -- Details: Level name: Tesrom All players: 0 total; [] Chunk stats: ServerChunkCache: 667 Drop: 0 Level seed: -1128815801167557182 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: Level spawn location: World: (-200,64,252), Chunk: (at 8,4,12 in -13,15; contains blocks -208,0,240 to -193,255,255), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511) Level time: 36569491 game time, 40921505 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 93825 (now: false), thunder time: 135154 (now: false) Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false Stacktrace: at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:669) at ho.r(DedicatedServer.java:269) at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497) at fy.run(SourceFile:849)