1.15.2PaperSpigot安装Residence领地插件后输入/resadmin时控制台报错，且聊天栏提示An internal error occured while attempting to tab-complete this command报错如下:
15:13:26 ERROR]: Exception when MC_Nirvana attempted to tab complete resadminorg.bukkit.command.CommandException: Unhandled exception during tab completion for command '/resadmin ' in plugin Residence v4.9.0.6
        at org.bukkit.command.PluginCommand.tabComplete(PluginCommand.java:150) ~[Paper-1.15.2.jar:git-Paper-373]
        at org.bukkit.command.Command.tabComplete(Command.java:93) ~[Paper-1.15.2.jar:git-Paper-373]
        at org.bukkit.command.SimpleCommandMap.tabComplete(SimpleCommandMap.java:244) ~[Paper-1.15.2.jar:git-Paper-373]
        at org.bukkit.craftbukkit.v1_15_R1.CraftServer.tabCompleteCommand(CraftServer.java:1799) ~[Paper-1.15.2.jar:git-Paper-373]
        at org.bukkit.craftbukkit.v1_15_R1.CraftServer.tabComplete(CraftServer.java:1771) ~[Paper-1.15.2.jar:git-Paper-373]
        at org.bukkit.craftbukkit.v1_15_R1.command.BukkitCommandWrapper.getSuggestions(BukkitCommandWrapper.java:58) ~[Paper-1.15.2.jar:git-Paper-373]
        at com.mojang.brigadier.tree.ArgumentCommandNode.listSuggestions(ArgumentCommandNode.java:71) ~[Paper-1.15.2.jar:git-Paper-373]
        at com.mojang.brigadier.CommandDispatcher.getCompletionSuggestions(CommandDispatcher.java:596) ~[Paper-1.15.2.jar:git-Paper-373]
        at com.mojang.brigadier.CommandDispatcher.getCompletionSuggestions(CommandDispatcher.java:579) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.PlayerConnection.lambda$a$4(PlayerConnection.java:584) ~[?:git-Paper-373]
        at net.minecraft.server.v1_15_R1.TickTask.run(SourceFile:18) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.MinecraftServer.ba(MinecraftServer.java:1105) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.MinecraftServer.executeNext(MinecraftServer.java:1098) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:119) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.MinecraftServer.sleepForTick(MinecraftServer.java:1059) ~[Paper-1.15.2.jar:git-Paper-373]
        at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:974) ~[Paper-1.15.2.jar:git-Paper-373]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_251]
Caused by: java.lang.NullPointerException
        at com.bekvon.bukkit.residence.text.help.HelpEntry.getSubCommands(HelpEntry.java:290) ~[?:?]
        at com.bekvon.bukkit.residence.utils.TabComplete.onTabComplete(TabComplete.java:21) ~[?:?]
        at org.bukkit.command.PluginCommand.tabComplete(PluginCommand.java:138) ~[Paper-1.15.2.jar:git-Paper-373]
        ... 19 more
希望各位大佬能帮我查清这个报错的成因，我会想办法去解决的。

看着像是按tab键补全时候出现的问题

只能看看新版本的插件有没有修复这个问题了
试着更新下吧

解决了，是配置文件的问题。我删了配置文件重新生成后就没有报错了