Błąd w konsoli

[13:45:13] [Server thread/WARN]: [nAntiBot] Loaded class net.kyori.adventure.text.Component from ModelEngine vR3.1.11 which is not a depend or softdepend of this plugin.
[13:45:16] [Server thread/WARN]: [nLogin] Loaded class net.citizensnpcs.api.CitizensAPI from Citizens v2.0.33-SNAPSHOT (build 3372) which is not a depend or softdepend of this plugin.
[13:45:17] [Server thread/WARN]: [DecentHolograms] Failed to modify player's pipeline. (Vertaxs)
java.lang.NullPointerException: Cannot invoke "eu.decentsoftware.holograms.api.utils.reflect.ReflectField.getValue(Object)" because "eu.decentsoftware.holograms.api.nms.NMS.PLAYER_CONNECTION_NETWORK_MANAGER_FIELD" is null
    at eu.decentsoftware.holograms.api.nms.NMS.getPipeline(NMS.java:250) ~[?:?]
    at eu.decentsoftware.holograms.api.nms.PacketListener.executeOnPipeline(PacketListener.java:51) ~[?:?]
    at eu.decentsoftware.holograms.api.nms.PacketListener.hook(PacketListener.java:29) ~[?:?]
    at eu.decentsoftware.holograms.api.listeners.PlayerListener.onJoin(PlayerListener.java:28) ~[?:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-api-1.20.4-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[spigot-api-1.20.4-R0.1-SNAPSHOT.jar:?]
    at net.tonimatasdev.perworldplugins.api.PerWorldRegisteredListener.callEvent(PerWorldRegisteredListener.java:31) ~[?:?]
    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:589) ~[spigot-api-1.20.4-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:576) ~[spigot-api-1.20.4-R0.1-SNAPSHOT.jar:?]
    at net.minecraft.server.players.PlayerList.a(PlayerList.java:295) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.network.ServerConfigurationPacketListenerImpl.a(ServerConfigurationPacketListenerImpl.java:129) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.network.protocol.configuration.ServerboundFinishConfigurationPacket.a(SourceFile:20) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.network.protocol.configuration.ServerboundFinishConfigurationPacket.a(SourceFile:7) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.network.protocol.PlayerConnectionUtils.lambda$0(PlayerConnectionUtils.java:33) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.TickTask.run(SourceFile:18) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.util.thread.IAsyncTaskHandler.d(SourceFile:156) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.util.thread.IAsyncTaskHandlerReentrant.d(SourceFile:23) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.b(MinecraftServer.java:1191) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:1) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.util.thread.IAsyncTaskHandler.x(SourceFile:130) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.bl(MinecraftServer.java:1170) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1163) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.util.thread.IAsyncTaskHandler.c(SourceFile:139) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.w_(MinecraftServer.java:1147) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1060) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:304) ~[spigot-1.20.4-R0.1-SNAPSHOT.jar:4081-Spigot-b754dcc-e8f9149]
    at java.lang.Thread.run(Thread.java:842) ~[?:?]
[13:45:17] [Server thread/INFO]: Vertaxs[/10.1.174.220:49956] logged in with entity id 184 at ([world]-1038.875020149537, 77.39310418246414, -234.88905539835275)
[13:45:19] [Craft Scheduler Thread - 10/ERROR]: [DiscordSRV] Your AvatarUrl config option does not contain the {username} placeholder even though this server is using offline UUIDs.
[13:45:19] [Craft Scheduler Thread - 10/ERROR]: [DiscordSRV] https://cravatar.eu/helmavatar/{username}/{size}.png#{texture} will be used because the default value does not support offline mode servers
[13:45:19] [Craft Scheduler Thread - 10/ERROR]: [DiscordSRV] You should set your AvatarUrl (in config.yml) to https://cravatar.eu/helmavatar/{username}/{size}.png#{texture} (or another url that supports usernames) to get rid of this error