diff --git a/src/main/java/com/songoda/skyblock/challenge/player/PlayerManager.java b/src/main/java/com/songoda/skyblock/challenge/player/PlayerManager.java
index 1bab6e7e..47a822e5 100644
--- a/src/main/java/com/songoda/skyblock/challenge/player/PlayerManager.java
+++ b/src/main/java/com/songoda/skyblock/challenge/player/PlayerManager.java
@@ -43,7 +43,10 @@ public class PlayerManager {
 	public HashMap<Challenge, Integer> getPlayer(UUID uuid) {
 		if (skyblock.getFileManager().getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
 				.getBoolean("Island.Challenge.PerIsland", true)) {
-			uuid = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid)).getOwnerUUID();
+			Island is = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid));
+			if(is != null){
+				uuid = is.getOwnerUUID();
+			}
 		}
 		return islands.get(uuid);
 	}
@@ -57,7 +60,10 @@ public class PlayerManager {
 	public void loadPlayer(UUID uuid) {
 		if (skyblock.getFileManager().getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
 				.getBoolean("Island.Challenge.PerIsland", true)) {
-			uuid = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid)).getOwnerUUID();
+			Island is = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid));
+			if(is != null){
+				uuid = is.getOwnerUUID();
+			}
 		}
 		Config config = skyblock.getFileManager().getConfig(new File(playersDirectory,
 				uuid.toString() + ".yml"));
@@ -121,8 +127,10 @@ public class PlayerManager {
 		UUID uuid = p.getUniqueId();
 		if (skyblock.getFileManager().getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
 				.getBoolean("Island.Challenge.PerIsland", true)) {
-			uuid = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid)).getOwnerUUID();
-
+			Island is = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid));
+			if(is != null){
+				uuid = is.getOwnerUUID();
+			}
 		}
 		HashMap<Challenge, Integer> done = islands.get(uuid);
 		if (done == null) {
@@ -155,7 +163,10 @@ public class PlayerManager {
 		UUID uuid = p.getUniqueId();
 		if (skyblock.getFileManager().getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
 				.getBoolean("Island.Challenge.PerIsland", true)) {
-			uuid = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid)).getOwnerUUID();
+			Island is = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid));
+			if(is != null){
+				uuid = is.getOwnerUUID();
+			}
 		}
 		HashMap<Challenge, Integer> done = islands.get(uuid);
 		int count = done.getOrDefault(c, 0);
@@ -181,8 +192,10 @@ public class PlayerManager {
 	public void addChallenge(UUID uuid, Challenge c) {
 		if (skyblock.getFileManager().getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
 				.getBoolean("Island.Challenge.PerIsland", true)) {
-			uuid = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid)).getOwnerUUID();
-
+			Island is = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid));
+			if(is != null){
+				uuid = is.getOwnerUUID();
+			}
 		}
 		Config config = skyblock.getFileManager().getConfig(new File(playersDirectory,
 				uuid.toString() + ".yml"));
@@ -218,7 +231,10 @@ public class PlayerManager {
 		} else {
 			if (skyblock.getFileManager().getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
 					.getBoolean("Island.Challenge.PerIsland", true)) {
-				uuid = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid)).getOwnerUUID();
+				Island is = skyblock.getIslandManager().getIsland(Bukkit.getOfflinePlayer(uuid));
+				if(is != null){
+					uuid = is.getOwnerUUID();
+				}
 			}
 
 			// Not connected, check in file
diff --git a/src/main/java/com/songoda/skyblock/command/commands/island/ChallengeCommand.java b/src/main/java/com/songoda/skyblock/command/commands/island/ChallengeCommand.java
index b33caff9..87a2b4f4 100644
--- a/src/main/java/com/songoda/skyblock/command/commands/island/ChallengeCommand.java
+++ b/src/main/java/com/songoda/skyblock/command/commands/island/ChallengeCommand.java
@@ -3,6 +3,7 @@ package com.songoda.skyblock.command.commands.island;
 import java.io.File;
 
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.skyblock.island.IslandManager;
 import org.bukkit.command.ConsoleCommandSender;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.entity.Player;
@@ -24,6 +25,7 @@ public class ChallengeCommand extends SubCommand {
 		SoundManager soundManager = skyblock.getSoundManager();
 		FileManager fileManager = skyblock.getFileManager();
 		FabledChallenge fabledChallenge = skyblock.getFabledChallenge();
+		IslandManager islandManager = skyblock.getIslandManager();
 
 		Config langConfig = fileManager.getConfig(new File(skyblock.getDataFolder(), "language.yml"));
 		FileConfiguration langConfigLoad = langConfig.getFileConfiguration();
@@ -36,6 +38,15 @@ public class ChallengeCommand extends SubCommand {
 			return;
 		}
 		if (args.length == 0) {
+			if (fileManager.getConfig(new File(skyblock.getDataFolder(), "config.yml")).getFileConfiguration()
+					.getBoolean("Island.Challenge.PerIsland")){
+				if(islandManager.getIsland(player) == null){
+					messageManager.sendMessage(player, langConfigLoad.getString("Command.Island.Challenge.NoIsland.Message"));
+					soundManager.playSound(player, CompatibleSound.BLOCK_ANVIL_LAND.getSound(), 1.0F, 1.0F);
+					return;
+				}
+			}
+
 			// Open challenge inventory
 			ChallengeCategory cc = fabledChallenge.getChallengeManager().getChallenge(1);
 			if (cc == null) {
diff --git a/src/main/resources/language.yml b/src/main/resources/language.yml
index 40494212..d4f45456 100644
--- a/src/main/resources/language.yml
+++ b/src/main/resources/language.yml
@@ -990,6 +990,8 @@ Command:
         Message: '&bSkyBlock &8| &cError&8: &eCategory not found.'
       ChallengeNotFound:
         Message: '&bSkyBlock &8| &cError&8: &eChallenge not found.'
+      NoIsland:
+        Message: '&bSkyBlock &8| &cError&8: &eYou don''t have an island.'
     Preview:
       Info:
         Message: '&f&oAllows you to preview island before choosing'