Solved Could not pass event PlayerJoinEvent to Waypoints v1.0.0

So, I'm getting this error (It's in the title). It's pretty self-explanatory. Here's my code in my class called AllEvents:

Code:

package me.mccrafter1212.AdminWaypoints.Events;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;

import me.mccrafter1212.AdminWaypoints.Main;

public class AllEvents implements Listener {
   
    Main plugin;
   
    public AllEvents(Main instance) {
        this.plugin = instance;
    }
   
    public void teleportToLocation(Player player, int x, int y, int z) {
        player.teleport(new Location(player.getWorld(), x, y, z));
    }
   
    public void runWaypointGUI(Player player) {
        Inventory inv = Bukkit.createInventory(null, 9, ChatColor.GREEN + "Waypoints");
       
        for (int i = 0; i < plugin.getConfig().getList("waypoints").size(); i++) {
            ItemStack newItem = new ItemStack(Material.BEACON);
            ItemMeta newItemMeta = newItem.getItemMeta();
           
            String name = plugin.getConfig().getString("waypoints." + plugin.getConfig().getConfigurationSection("waypoints").getKeys(false).toArray()[i] + ".name");
           
            newItemMeta.setDisplayName(ChatColor.DARK_PURPLE + name);
        }
       
       
       
    }
   
    @EventHandler
    public void giveCompass(PlayerJoinEvent e) {
        Player plr = e.getPlayer();
       
        Bukkit.getServer().broadcastMessage(ChatColor.GREEN + "Player Joined: " + plr.getName());
       
        plr.getInventory().addItem(new ItemStack(Material.COMPASS));
       
        String waypointName = plugin.getConfig().getList("waypoints").get(0).toString();
        plr.sendMessage(ChatColor.GREEN + waypointName);
       
    }
   
    @EventHandler
    public void onPlayerInteract(PlayerInteractEvent e) {
        Action a = e.getAction();
        ItemStack is = e.getItem();
       
        if (a == Action.PHYSICAL || is == null || is.getType() == Material.AIR)
            return;
       
        if (is.getType() == Material.COMPASS)
            runWaypointGUI(e.getPlayer());
       
    }
}

My main class:

Code:

package me.mccrafter1212.AdminWaypoints;

import org.bukkit.plugin.java.JavaPlugin;

import me.mccrafter1212.AdminWaypoints.Events.AllEvents;

public class Main extends JavaPlugin {
   
    public void onEnable() {
        System.out.println("[AW] AdminWaypoints has started up successfully!");
        getConfig().options().copyDefaults(true);
        saveConfig();
        getServer().getPluginManager().registerEvents(new AllEvents(this), this);
    }
   
    public void onDisable() {
        System.out.println("[AW] AdminWaypoints has shutdown successfully!");
        saveConfig();
    }
   
}

The error:

Code:

[12:39:51 ERROR]: Could not pass event PlayerJoinEvent to AdminWaypoints v1.0.0
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[craftbukkit.jar:git-Bukkit-6e3cec8]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit.jar:git-Bukkit-6e3cec8]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.PlayerList.onPlayerJoin(PlayerList.java:311) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.PlayerList.a(PlayerList.java:145) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.LoginListener.b(LoginListener.java:119) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.LoginListener.F_(LoginListener.java:57) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.NetworkManager.a(NetworkManager.java:224) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.ServerConnection.c(SourceFile:187) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.MinecraftServer.D(MinecraftServer.java:765) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:360) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:650) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:554) [craftbukkit.jar:git-Bukkit-6e3cec8]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
Caused by: java.lang.NullPointerException
        at me.mccrafter1212.AdminWaypoints.Events.AllEvents.giveCompass(AllEvents.java:55) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
        at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:296) ~[craftbukkit.jar:git-Bukkit-6e3cec8]
        ... 14 more

Finally, my config.yml:

Code:

# AdminWaypoints by astrealdev
# This is the configuration file.
# It comes with a default waypoint (Spawn) and default values put in.
# Editing shouldn't be too hard. Contact me on Bukkit if you have any questions.
# NOTE: The compass is the item used to open the waypoint GUI. As of version 1.0.0 this can't be changed. In future versions it might be custom.

waypoints:
  Spawn:
    x: 0
    y: 50
    z: 0
    name: Spawn
  Test:
    x: 5
    y: 50
    z: 5
    name: Spawn

Hope someone can help me! I'm really not sure what's causing this.

 

Thanks!