2017-08-06 10:43:12 [SEVERE] java.lang.NullPointerException
2017-08-06 10:43:12 [SEVERE] at net.minecraft.network.NetLoginHandler.func_72467_a(NetLoginHandler.java:276)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.network.packet.Packet254ServerPing.func_73279_a(Packet254ServerPing.java:81)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.network.TcpConnection.func_74428_b(TcpConnection.java:463)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.network.NetLoginHandler.func_72532_c(NetLoginHandler.java:91)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.ServerListenThread.func_71766_a(ServerListenThread.java:57)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.dedicated.DedicatedServerListenThread.func_71747_b(DedicatedServerListenThread.java:33)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:910)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:330)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:777)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:659)
2017-08-06 10:43:12 [SEVERE] at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16)

每隔一两分钟出现一次，出现后会全服卡顿几秒然后掉线1-3个玩家   我的是mcpc+1.6.4   

log文件http://pan.baidu.com/s/1eSF1hCY

看下是否有锻造模机这个物品，差不多就是锻造开头的

没有啊。。

锻造机....英文名forge.......

这年头为啥还用老版本mcpc+，用Kcauldron啊

给lag文件 这个不完整

MoD版本与服务端forge版本不匹配 ForgeModLoader

空指针，把playerdate下面的文件删除就行了