[01:30:05] [Server thread/ERROR]: Unhandled exception executing command 'kit' in plugin EasyKits v1.4.7
org.bukkit.command.CommandException: Unhandled exception executing command 'kit' in plugin EasyKits v1.4.7
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[PluginCommand.class:1.7.10-1448.133]
        at com.earth2me.essentials.Essentials.onCommandEssentials(Essentials.java:417) [%5B基础插件%5DEssentials.jar:?]
        at com.earth2me.essentials.Essentials.onCommand(Essentials.java:402) [%5B基础插件%5DEssentials.jar:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [PluginCommand.class:1.7.10-1448.133]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:181) [SimpleCommandMap.class:1.7.10-1448.133]
        at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchCommand(CraftServer.java:717) [CraftServer.class:1.7.10-1448.133]
        at net.minecraft.network.NetHandlerPlayServer.func_147361_d(NetHandlerPlayServer.java:1317) [nh.class:?]
        at net.minecraft.network.NetHandlerPlayServer.chat(NetHandlerPlayServer.java:1175) [nh.class:?]
        at org.bukkit.craftbukkit.v1_7_R4.entity.CraftPlayer.chat(CraftPlayer.java:267) [CraftPlayer.class:1.7.10-1448.133]
        at me.dani7998.ClockCommand.PlayerListener.onInventoryClick(PlayerListener.java:77) [钟表.jar:?]
        at sun.reflect.GeneratedMethodAccessor110.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_66]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_66]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:334) [JavaPluginLoader$1.class:1.7.10-1448.133]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) [RegisteredListener.class:1.7.10-1448.133]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:507) [SimplePluginManager.class:1.7.10-1448.133]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:492) [SimplePluginManager.class:1.7.10-1448.133]
        at net.minecraft.network.NetHandlerPlayServer.func_147351_a(NetHandlerPlayServer.java:2015) [nh.class:?]
        at net.minecraft.network.play.client.C0EPacketClickWindow.func_148833_a(SourceFile:32) [ix.class:?]
        at net.minecraft.network.play.client.C0EPacketClickWindow.func_148833_a(SourceFile:10) [ix.class:?]
        at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:244) [ej.class:?]
        at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:173) [nc.class:?]
        at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:991) [MinecraftServer.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:431) [lt.class:?]
        at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:809) [MinecraftServer.class:?]
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:669) [MinecraftServer.class:?]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_66]
Caused by: java.lang.NullPointerException
        at info.TrenTech.EasyKits.DataSource.doCooldownCheck(DataSource.java:288) ~[?:?]
        at info.TrenTech.EasyKits.DataSource.doKitEquipCheck(DataSource.java:213) ~[?:?]
        at info.TrenTech.EasyKits.CommandHandler.onCommand(CommandHandler.java:204) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[PluginCommand.class:1.7.10-1448.133]
        ... 26 more

看报错好像是   这个EasyKits插件跟基础插件ESS冲突了

哦 我这里还有个貌似没弄全 你看一下