Что делать если вылезает ошибка когда пишешь гм 1 на сервере майнкрафт (Aternos)

В Чате An error has ocured. See console
А В консоли
[14:39:05 WARN]: com.sk89q.minecraft.util.commands.WrappedCommandException: java.lang.IllegalStateException: zip file closed
> [14:39:05 WARN]: at com.sk89q.minecraft.util.commands.CommandsManager.invokeMethod(CommandsManager.java:538)
> [14:39:05 WARN]: at com.sk89q.minecraft.util.commands.CommandsManager.executeMethod(CommandsManager.java:516)
> [14:39:05 WARN]: at com.sk89q.minecraft.util.commands.CommandsManager.execute(CommandsManager.java:409)
> [14:39:05 WARN]: at com.zachsthings.libcomponents.bukkit.BukkitComponent.onCommand(BukkitComponent.java:80)
> [14:39:05 WARN]: at com.sk89q.bukkit.util.DynamicPluginCommand.execute(DynamicPluginCommand.java:54)
> [14:39:05 WARN]: at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:152)
> [14:39:05 WARN]: at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:685)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1492)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1297)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:45)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(PacketPlayInChat.java:5)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:14)
> [14:39:05 WARN]: at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [14:39:05 WARN]: at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:850)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:423)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774)
> [14:39:05 WARN]: at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666)
> [14:39:05 WARN]: at java.lang.Thread.run(Thread.java:748)
> [14:39:05 WARN]: Caused by: java.lang.IllegalStateException: zip file closed
> [14:39:05 WARN]: at java.util.zip.ZipFile.ensureOpen(ZipFile.java:686)
> [14:39:05 WARN]: at java.util.zip.ZipFile.getEntry(ZipFile.java:315)
> [14:39:05 WARN]: at java.util.jar.JarFile.getEntry(JarFile.java:240)
> [14:39:05 WARN]: at java.util.jar.JarFile.getJarEntry(JarFile.java:223)
> [14:39:05 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:120)
> [14:39:05 WARN]: at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:104)
> [14:39:05 WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> [14:39:05 WARN]: at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> [14:39:05 WARN]: at com.sk89q.commandbook.PlayerComponent$Commands.gamemode(PlayerComponent.java:70)
> [14:39:05 WARN]: at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [14:39:05 WARN]: at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> [14:39:05 WARN]: at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> [14:39:05 WARN]: at java.lang.reflect.Method.invoke(Method.java:498)
> [14:39:05 WARN]: at com.sk89q.minecraft.util.commands.CommandsManager.invokeMethod(CommandsManager.java:528)
> [14:39:05 WARN]: …19 more

Какие плагины стоят?