vanwed94

Thanks, Torezu for the info, is there someway to stop this from happening or will it all ways do this when someone places the pipe.

Title: Server null pointer error then refuses connections Version: 2.1.1 OS: Windows 7 64-bit Java Version: Java Version 1.6.0_31 Description of Problem: When I start up the server it goes through all the normal start up things boots up the plugins then it gives me this null pointer error and prevents anyone from connecting even my computer(Host Computer). Any help or advice is helpful. Error Messages: Error Log: 01:16 PM [sEVERE] java.lang.NullPointerException 01:16 PM [sEVERE] at net.minecraft.server.ItemStack.doMaterialsMatch(ItemStack.java:243) 01:16 PM [sEVERE] at ee.TileCondenser.extractItem(TileCondenser.java:539) 01:16 PM [sEVERE] at buildcraft.transport.pipes.PipeItemsWood.checkExtract(PipeItemsWood.java:111) 01:16 PM [sEVERE] at buildcraft.transport.pipes.PipeItemsWood.doWork(PipeItemsWood.java:90) 01:16 PM [sEVERE] at buildcraft.transport.TileGenericPipe.doWork(TileGenericPipe.java:159) 01:16 PM [sEVERE] at buildcraft.api.PowerProvider.update(PowerProvider.java:52) 01:16 PM [sEVERE] at buildcraft.transport.TileGenericPipe.l_(TileGenericPipe.java:108) 01:16 PM [sEVERE] at net.minecraft.server.World.tickEntities(World.java:1182) 01:16 PM [sEVERE] at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:534) 01:16 PM [sEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:441) 01:16 PM [sEVERE] at net.minecraft.server.ThreadServerApplication.run(SourceFile:465) 01:16 PM [sEVERE] Unexpected exception 01:16 PM [iNFO] Read timed out