[22:39:14] [Server thread/WARN]: java.lang.NoSuchFieldException: knownCommands [22:39:14] [Server thread/WARN]:        at java.lang.Class.getDeclaredField(Class.java:2070) [22:39:14] [Server thread/WARN]:        at me.lewis.deluxehub.command.CommandManager.getPrivateField(CommandManager.java:146) [22:39:14] [Server thread/WARN]:        at me.lewis.deluxehub.command.CommandManager.<init>(CommandManager.java:47) [22:39:14] [Server thread/WARN]:        at me.lewis.deluxehub.DeluxeHub.onEnable(DeluxeHub.java:140) [22:39:14] [Server thread/WARN]:        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) [22:39:14] [Server thread/WARN]:        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:352) [22:39:14] [Server thread/WARN]:        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:417) [22:39:14] [Server thread/WARN]:        at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugin(CraftServer.java:462) [22:39:14] [Server thread/WARN]:        at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugins(CraftServer.java:376) [22:39:14] [Server thread/WARN]:        at net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:456) [22:39:14] [Server thread/WARN]:        at net.minecraft.server.v1_15_R1.DedicatedServer.init(DedicatedServer.java:266) [22:39:14] [Server thread/WARN]:        at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:783) [22:39:14] [Server thread/WARN]:        at java.lang.Thread.run(Thread.java:748) [22:39:14] [Server thread/ERROR]: Error occurred while enabling DeluxeHub v3.0.8 (Is it up to date?) java.lang.NullPointerException: null at me.lewis.deluxehub.command.CommandManager.load(CommandManager.java:69) ~[?:?] at me.lewis.deluxehub.DeluxeHub.onEnable(DeluxeHub.java:141) ~[?:?] at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:352) [hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:417) [hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugin(CraftServer.java:462) [hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.craftbukkit.v1_15_R1.CraftServer.enablePlugins(CraftServer.java:376) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:456) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.DedicatedServer.init(DedicatedServer.java:266) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:783) [hub1.jar:git-Spigot-047b6f8-61d4b09] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232] [22:39:14] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it [22:39:14] [Server thread/INFO]: Done (3.292s)! For help, type "help" [22:39:14] [User Authenticator #1/INFO]: UUID of player AurelienGamings is 17e33d94-2c4c-4ec2-80fb-af62d390da6a [22:39:14] [Server thread/ERROR]: Could not pass event PlayerJoinEvent to DeluxeHub v3.0.8 org.bukkit.event.EventException: null at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:320) ~[hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:529) [hub1.jar:git-Spigot-047b6f8-61d4b09] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:514) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.PlayerList.a(PlayerList.java:176) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.LoginListener.c(LoginListener.java:154) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.LoginListener.tick(LoginListener.java:53) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.NetworkManager.a(NetworkManager.java:220) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.ServerConnection.c(ServerConnection.java:129) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.MinecraftServer.b(MinecraftServer.java:1099) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.DedicatedServer.b(DedicatedServer.java:393) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.MinecraftServer.a(MinecraftServer.java:978) [hub1.jar:git-Spigot-047b6f8-61d4b09] at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:823) [hub1.jar:git-Spigot-047b6f8-61d4b09] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232] Caused by: java.lang.NullPointerException at me.lewis.deluxehub.listeners.PlayerJoin.onPlayerJoin(PlayerJoin.java:84) ~[?:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_232] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_232] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_232] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_232] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:316) ~[hub1.jar:git-Spigot-047b6f8-61d4b09] ... 13 more