Помогите PlayerMoveEvent ошибка (помогите русским языком)

Код:

package ru.mepon.events;

import org.bukkit.Bukkit;
import org.bukkit.GameMode;
import org.bukkit.Location;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.PlayerDeathEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import ru.mepon.events.Utils.Configurations;
import ru.mepon.events.Utils.ScoreBoard;

import java.util.Date;

public class GameListener implements Listener {
    @EventHandler
    public void onMove(PlayerMoveEvent event){
        if(event.getPlayer().hasPermission("*")) return;
        if(event.getPlayer().getGameMode().equals(GameMode.SPECTATOR))return;
        if(!Configurations.started) return;
        Location from = event.getFrom();
        Location to = event.getTo();
        if(to==null) return;
        if(from.getX()==to.getX() && from.getZ()==to.getZ()) return;
        if (Configurations.walk) {
            if(Configurations.cooldowns.get(event.getPlayer().getName())>=2) {
                Configurations.cooldowns.put(event.getPlayer().getName(), Configurations.cooldowns.get(event.getPlayer().getName()) + 1);
            }
        }
        if (Configurations.shift && event.getPlayer().isSneaking()) {
            if(Configurations.cooldowns.get(event.getPlayer().getName())>=2) {
                Configurations.cooldowns.put(event.getPlayer().getName(), Configurations.cooldowns.get(event.getPlayer().getName()) + 1);
            }
        }
        if (Configurations.sprint && event.getPlayer().isSprinting()) {
            if(Configurations.cooldowns.get(event.getPlayer().getName())>=2) {
                Configurations.cooldowns.put(event.getPlayer().getName(), Configurations.cooldowns.get(event.getPlayer().getName()) + 1);
            }
        }
    }
    @EventHandler
    public void onQuit(PlayerQuitEvent event){
        if(event.getPlayer().hasPermission("*")) return;
        if(Configurations.canleave)return;
        event.getPlayer().setGameMode(GameMode.SPECTATOR);
        Bukkit.broadcastMessage("§c"+event.getPlayer().getName()+" проиграл!");
    }
    @EventHandler
    public void onDeath(PlayerDeathEvent event){
        if(event.getEntity().hasPermission("*")) return;
        if(event.getEntity().getGameMode().equals(GameMode.SPECTATOR))return;
        event.getEntity().setGameMode(GameMode.SPECTATOR);
        Bukkit.broadcastMessage("§c"+event.getEntity().getName()+" проиграл!");

    }
    @EventHandler
    public void onJoin(PlayerJoinEvent event){
        ScoreBoard.setBoard(event.getPlayer());
        Configurations.cooldowns.put(event.getPlayer().getName(),0);
    }
    @EventHandler
    public void onAttack(EntityDamageByEntityEvent event){
        if ((event.getDamager() instanceof Player) && event.getDamager().hasPermission("*") && ((Player) event.getDamager()).getItemInHand().hasItemMeta() && ((Player) event.getDamager()).getItemInHand().getItemMeta().hasDisplayName() && ((Player) event.getDamager()).getItemInHand().getItemMeta().getDisplayName().equalsIgnoreCase("§bСпектатор") && (event.getEntity() instanceof Player)){
            ((Player)event.getEntity()).setGameMode(GameMode.SPECTATOR);
        }
    }
}

ошибка

Код:

[22:51:56 ERROR]: Could not pass event PlayerMoveEvent to Events v1.0
org.bukkit.event.EventException: null
        at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:72) ~[paper.jar:git-Paper-1618]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78) ~[paper.jar:git-Paper-1618]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[paper.jar:git-Paper-1618]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:513) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:711) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.PacketPlayInFlying.a(SourceFile:126) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.PacketPlayInFlying$PacketPlayInPosition.a(SourceFile:57) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.PlayerConnectionUtils.lambda$ensureMainThread$0(PlayerConnectionUtils.java:14) ~[paper.jar:git-Paper-1618]
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:1.8.0_261]
        at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:1.8.0_261]
        at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:850) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:423) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774) ~[paper.jar:git-Paper-1618]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666) ~[paper.jar:git-Paper-1618]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_261]
Caused by: java.lang.NullPointerException
        at ru.mepon.events.GameListener.onMove(GameListener.java:30) ~[?:?]
        at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor7.execute(Unknown Source) ~[?:?]
        at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:70) ~[paper.jar:git-Paper-1618]
        ... 15 more

 

40 строчка для тех кому лень читать
38. if (Configurations.sprint && event.getPlayer().isSprinting()) {
39. if(Configurations.cooldowns.get(event.getPlayer().getName())>=2) {
40. Configurations.cooldowns.put(event.getPlayer().getName(), Configurations.cooldowns.get(event.getPlayer().getName()) + 1);

 

Судя по ошибке NullPointerException, у тебя в 30 строчке что-то возвращает null.

Код:

Caused by: java.lang.NullPointerException
        at ru.mepon.events.GameListener.onMove(GameListener.java:30) ~[?:?]

Как я понял, 30 строчка это вот этот цикл. Проверь конфиг, возможно ошибка где-то там:

Код:

if(Configurations.cooldowns.get(event.getPlayer().getName())>=2)

 

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