前面create步骤都没有问题
到了gate open这步输入后直接弹出服务器
出现server 错误
12:59:12 [SEVERE] A critical server error occured handling a packet, kicking 160

net.minecraft.util.ReportedException: Ticking player
        at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerM
P.java:488)
        at net.minecraft.network.NetServerHandler.func_72498_a(NetServerHandler.
java:510)
        at net.minecraft.network.packet.Packet10Flying.func_73279_a(Packet10Flyi
ng.java:51)
        at net.minecraft.network.packet.Packet10Flying$$EnhancerByCGLIB$$70df6d8
f.CGLIB$func_73279_a$5(<generated>)
        at net.minecraft.network.packet.Packet10Flying$$EnhancerByCGLIB$$70df6d8
f$$FastClassByCGLIB$$944420f3.invoke(<generated>)
        at com.comphenix.net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.
java:228)
        at com.comphenix.protocol.injector.packet.ReadPacketModifier.intercept(R
eadPacketModifier.java:135)
        at net.minecraft.network.packet.Packet10Flying$$EnhancerByCGLIB$$70df6d8
f.func_73279_a(<generated>)
        at net.minecraft.network.TcpConnection.func_74428_b(TcpConnection.java:4
70)
        at net.minecraft.network.NetServerHandler.func_72570_d(NetServerHandler.
java:233)
        at net.minecraft.network.NetworkListenThread.func_71747_b(NetworkListenT
hread.java:54)
        at net.minecraft.server.dedicated.DedicatedServerListenThread.func_71747
_b(DedicatedServerListenThread.java:34)
        at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.jav
a:910)
        at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(Dedicated
Server.java:330)
        at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.jav
a:777)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:659)
        at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.
java:16)
Caused by: java.lang.NullPointerException
        at net.minecraft.server.management.ServerConfigurationManager.calculateT
arget(ServerConfigurationManager.java:1041)
        at net.minecraft.server.management.ServerConfigurationManager.changeDime
nsion(ServerConfigurationManager.java:878)
        at net.minecraft.entity.player.EntityPlayerMP.func_71027_c(EntityPlayerM
P.java:679)
        at net.minecraft.entity.Entity.func_70030_z(Entity.java:585)
        at net.minecraft.entity.EntityLivingBase.func_70030_z(EntityLivingBase.j
ava:286)
        at net.minecraft.entity.Entity.func_70071_h_(Entity.java:537)
        at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.
java:1928)
        at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.j
ava:370)
        at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerM
P.java:423)
        ... 16 more
12:59:12 [WARNING] Failed to handle packet for zhaozilong/127.0.0.1: net.minecra
ft.util.ReportedException: Ticking player
net.minecraft.util.ReportedException: Ticking player
        at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerM
P.java:488)
        at net.minecraft.network.NetServerHandler.func_72498_a(NetServerHandler.
java:510)
        at net.minecraft.network.packet.Packet10Flying.func_73279_a(Packet10Flyi
ng.java:51)
        at net.minecraft.network.packet.Packet10Flying$$EnhancerByCGLIB$$70df6d8
f.CGLIB$func_73279_a$5(<generated>)
        at net.minecraft.network.packet.Packet10Flying$$EnhancerByCGLIB$$70df6d8
f$$FastClassByCGLIB$$944420f3.invoke(<generated>)
        at com.comphenix.net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.
java:228)
        at com.comphenix.protocol.injector.packet.ReadPacketModifier.intercept(R
eadPacketModifier.java:135)
        at net.minecraft.network.packet.Packet10Flying$$EnhancerByCGLIB$$70df6d8
f.func_73279_a(<generated>)
        at net.minecraft.network.TcpConnection.func_74428_b(TcpConnection.java:4
70)
        at net.minecraft.network.NetServerHandler.func_72570_d(NetServerHandler.
java:233)
        at net.minecraft.network.NetworkListenThread.func_71747_b(NetworkListenT
hread.java:54)
        at net.minecraft.server.dedicated.DedicatedServerListenThread.func_71747
_b(DedicatedServerListenThread.java:34)
        at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.jav
a:910)
        at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(Dedicated
Server.java:330)
        at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.jav
a:777)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:659)
        at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.
java:16)
Caused by: java.lang.NullPointerException
        at net.minecraft.server.management.ServerConfigurationManager.calculateT
arget(ServerConfigurationManager.java:1041)
        at net.minecraft.server.management.ServerConfigurationManager.changeDime
nsion(ServerConfigurationManager.java:878)
        at net.minecraft.entity.player.EntityPlayerMP.func_71027_c(EntityPlayerM
P.java:679)
        at net.minecraft.entity.Entity.func_70030_z(Entity.java:585)
        at net.minecraft.entity.EntityLivingBase.func_70030_z(EntityLivingBase.j
ava:286)
        at net.minecraft.entity.Entity.func_70071_h_(Entity.java:537)
        at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.
java:1928)
        at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.j
ava:370)
        at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerM
P.java:423)
        ... 16 more
12:59:12 [INFO] §ezhaozilong left the game.
12:59:12 [WARNING] [ProtocolLib] [NetworkServerInjector] Unable to find 'disconn
ected' field. Assuming public boolean net.minecraft.network.NetServerHandler.fie
ld_72576_c.

先检查gate插件版本跟服务器版本是否匹配，一般来说遇到这种问题只能换插件了，传送门插件有好几个，换着试试吧。

额 ，  这是。。。。

在门的方块格子里打的open