头顶信息不显示，版本1.12.2，可以看看我的配置是否出错，望解决，谢谢！

后台报错 发一下 一般 TAB配置文件出错 后台有红色之类的报错

只有正版服务器才显示头颅

？  Skins皮肤插件 也可以盗版显示正版皮肤
啥年代了 盗版还不能用皮肤

05.11.2020 - 23:03:32 - [TAB v2.8.8] Group "sd" is not defined in sorting list! This will result in players in that group not being sorted correctly. To fix this, add group "sd" into group-sorting-priority-list in config.yml.
05.11.2020 - 23:05:32 - [TAB v2.8.8] Failed to enable. Did you just invent a new way to break the plugin by misconfiguring it?
05.11.2020 - 23:05:32 - java.lang.NoClassDefFoundError: me/neznamy/yamlassist/YamlAssist
05.11.2020 - 23:05:32 -        at me.neznamy.tab.shared.config.YamlConfigurationFile.<init>(YamlConfigurationFile.java:50)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.platforms.bukkit.BukkitMethods.loadConfig(BukkitMethods.java:135)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.shared.config.Configs.loadConfig(Configs.java:118)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.shared.config.Configs.loadFiles(Configs.java:94)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.shared.Shared.load(Shared.java:151)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.shared.command.level1.ReloadCommand.execute(ReloadCommand.java:20)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.shared.command.TabCommand.execute(TabCommand.java:56)
05.11.2020 - 23:05:32 -        at me.neznamy.tab.platforms.bukkit.Main$1.onCommand(Main.java:46)
05.11.2020 - 23:05:32 -        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
05.11.2020 - 23:05:32 -        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:151)
05.11.2020 - 23:05:32 -        at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:688)
05.11.2020 - 23:05:32 -        at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchServerCommand(CraftServer.java:651)
05.11.2020 - 23:05:32 -        at net.minecraft.server.v1_12_R1.DedicatedServer.aP(DedicatedServer.java:463)
05.11.2020 - 23:05:32 -        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:424)
05.11.2020 - 23:05:32 -        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774)
05.11.2020 - 23:05:32 -        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666)
05.11.2020 - 23:05:32 -        at java.lang.Thread.run(Unknown Source)
05.11.2020 - 23:06:18 - [TAB v2.8.8] Group "sd" is not defined in sorting list! This will result in players in that group not being sorted correctly. To fix this, add group "sd" into group-sorting-priority-list in config.yml.
05.11.2020 - 23:06:45 - [TAB v2.8.8] Group "sd" is not defined in sorting list! This will result in players in that group not being sorted correctly. To fix this, add group "sd" into group-sorting-priority-list in config.yml.
05.11.2020 - 23:06:47 - [TAB v2.8.8] Group "sd" is not defined in sorting list! This will result in players in that group not being sorted correctly. To fix this, add group "sd" into group-sorting-priority-list in config.yml.
05.11.2020 - 23:06:53 - [TAB v2.8.8] Group "sd" is not defined in sorting list! This will result in players in that group not being sorted correctly. To fix this, add group "sd" into group-sorting-priority-list in config.yml.

他说的是TAB头像，TAB头像只能正版显示，盗版服TAB不显示头像的除非是mod

玩家头顶的文字，不是tab上的