[15:00:01 INFO]: humblegod666 issued server command: /gp editor
[15:00:01 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing 'gp editor' in su.nexmedia.engine.commands.CommandRegister(gp)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:169) ~[patched_1.17.1.jar:git-Paper-226]
        at org.bukkit.craftbukkit.v1_17_R1.CraftServer.dispatchCommand(CraftServer.java:838) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.network.PlayerConnection.handleCommand(PlayerConnection.java:2182) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1993) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1974) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.network.protocol.game.PacketPlayInChat.a(PacketPlayInChat.java:46) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.network.protocol.game.PacketPlayInChat.a(PacketPlayInChat.java:6) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.network.protocol.PlayerConnectionUtils.lambda$ensureRunningOnSameThread$1(PlayerConnectionUtils.java:36) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.TickTask.run(TickTask.java:18) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.util.thread.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:149) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.util.thread.IAsyncTaskHandlerReentrant.executeTask(IAsyncTaskHandlerReentrant.java:23) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.executeTask(MinecraftServer.java:1363) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.executeTask(MinecraftServer.java:192) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.util.thread.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:122) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.bf(MinecraftServer.java:1342) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.executeNext(MinecraftServer.java:1335) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.util.thread.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:132) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.sleepForTick(MinecraftServer.java:1296) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1207) ~[patched_1.17.1.jar:git-Paper-226]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:318) ~[patched_1.17.1.jar:git-Paper-226]
        at java.lang.Thread.run(Thread.java:831) [?:?]
Caused by: java.lang.IllegalStateException: This plugin does not provides GUI Editor!
        at su.nexmedia.engine.NexPlugin.openEditor(NexPlugin.java:366) ~[NexEngine.jar:?]
        at su.nexmedia.engine.commands.list.EditorCommand.perform(EditorCommand.java:40) ~[NexEngine.jar:?]
        at su.nexmedia.engine.commands.api.IAbstractCommand.execute(IAbstractCommand.java:72) ~[NexEngine.jar:?]
        at su.nexmedia.engine.commands.api.IGeneralCommand.onCommand(IGeneralCommand.java:86) ~[NexEngine.jar:?]
        at su.nexmedia.engine.commands.CommandRegister.execute(CommandRegister.java:38) ~[NexEngine.jar:?]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:159) ~[patched_1.17.1.jar:git-Paper-226]
        ... 20 more