Mekanism crashes
TovarischMauser opened this issue ยท 3 comments
---- Minecraft Crash Report ----
// My bad.
Time: 11.04.15 12:16
Description: Exception in server tick loop
java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:926)
at java.util.HashMap$EntryIterator.next(HashMap.java:966)
at java.util.HashMap$EntryIterator.next(HashMap.java:964)
at mekanism.api.transmitters.DynamicNetwork.commit(DynamicNetwork.java:86)
at mekanism.api.transmitters.TransmitterNetworkRegistry.commitChanges(TransmitterNetworkRegistry.java:180)
at mekanism.api.transmitters.TransmitterNetworkRegistry.tickEnd(TransmitterNetworkRegistry.java:97)
at mekanism.api.transmitters.TransmitterNetworkRegistry.onTick(TransmitterNetworkRegistry.java:87)
at cpw.mods.fml.common.eventhandler.ASMEventHandler_734_TransmitterNetworkRegistry_onTick_ServerTickEvent.invoke(.dynamic)
at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138)
at cpw.mods.fml.common.FMLCommonHandler.onPostServerTick(FMLCommonHandler.java:247)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:590)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:186)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
What version are you running, a lot of these crashes was fixed in 8.1.1.218. You should grab the latest build.
The only way I can see this happening is through a race condition on loading a chunk asynchronously, or if you have something installed that's doing stupid things with threading different parts of ticks. It should only happen very rarely, if at all, but I'll see if there's any way I can stop it.