2014-03-16 17:17:34 [SEVERE] Your server has encountered an unexpected exception!
2014-03-16 17:17:34 [SEVERE] Please report this to the developers at http://spout.in/cbpp
2014-03-16 17:17:34 [SEVERE]
2014-03-16 17:17:34 [SEVERE] Exception Stack Trace Begins:
2014-03-16 17:17:34 [SEVERE]   IllegalArgumentException
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.Block.<init>(Block.java:181)
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.Block.<init>(Block.java:201)
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.BlockContainer.<init>(BlockContainer.java:11)
2014-03-16 17:17:34 [SEVERE]    buildcraft.additionalpipes.chunkloader.BlockChunkLoader.<init>(BlockChunkLoader.java:16)
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.mod_AdditionalPipes.modsLoaded(mod_AdditionalPipes.java:259)
2014-03-16 17:17:34 [SEVERE]    cpw.mods.fml.common.modloader.ModLoaderModContainer.postInit(ModLoaderModContainer.java:357)
2014-03-16 17:17:34 [SEVERE]    cpw.mods.fml.common.Loader.postModInit(Loader.java:280)
2014-03-16 17:17:34 [SEVERE]    cpw.mods.fml.common.Loader.initializeMods(Loader.java:619)
2014-03-16 17:17:34 [SEVERE]    cpw.mods.fml.server.FMLBukkitHandler.onLoadComplete(FMLBukkitHandler.java:142)
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.MinecraftServer.init(MinecraftServer.java:207)
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.MinecraftServer.run(MinecraftServer.java:492)
2014-03-16 17:17:34 [SEVERE]    net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
2014-03-16 17:17:34 [SEVERE] Exception Stack Trace Ends.
2014-03-16 17:17:34 [SEVERE]
2014-03-16 17:17:34 [SEVERE]
2014-03-16 17:17:50 [INFO] The server is shutting down.