Bonjours, je poste ce topic car je rencontre quelque problème avec mon plugin minecraft qui utilise Jedis pour communiquer avec redis server, en faite j'ai cette erreur qui sort de ma console

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Caused by: java.lang.ClassCastException: [B cannot be cast to java.lang.Long
	at redis.clients.jedis.Connection.getIntegerReply(Connection.java:265)
	at redis.clients.jedis.Jedis.del(Jedis.java:197)
	at mc.bloostrynetwork.antox11200.bloostryapi.utils.database.redis.RedisClient$4.run(RedisClient.java:175)
	at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71)
	at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
	... 3 more
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getJedis().del(PATH_BLOOSTRYPLAYER+uuid.toString());
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package mc.bloostrynetwork.antox11200.bloostryapi.utils.database.redis;
 
import java.util.Set;
import java.util.UUID;
 
import org.bukkit.Bukkit;
 
import com.google.gson.Gson;
 
import mc.bloostrynetwork.antox11200.bloostryapi.Main;
import mc.bloostrynetwork.antox11200.bloostryapi.utils.IntegerUtils;
import mc.bloostrynetwork.antox11200.bloostryapi.utils.console.Console;
import mc.bloostrynetwork.antox11200.bloostryapi.utils.database.RequestDatabase;
import mc.bloostrynetwork.antox11200.bloostryapi.utils.player.BloostryPlayer;
import mc.bloostrynetwork.antox11200.bloostryapi.utils.server.ServerStatus;
import net.minecraft.server.v1_8_R3.ExceptionUnknownCommand;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
 
public class RedisClient extends RequestDatabase {
 
	public final String PATH_BLOOSTRYPLAYER = "bloostryPlayers:";
	public final String PATH_SERVER_STATUS = "serverStatus:status:";
	public final String PATH_SERVER_ONLINE = "serverStatus:playersonline:";
 
	public static final String PREFIX = "§8[§cRedis§8] ";
 
	private String name;
	private String adress;
	private String password;
 
	private int port;
 
	public JedisPool jedisPool;
 
	public RedisClient(String name, String adress, int port, String password) {
		this.name = name;
		this.adress = adress;
		this.port = port;
		this.password = password;
	}
 
	public void connection() {
	    ClassLoader previous = Thread.currentThread().getContextClassLoader();
	    Thread.currentThread().setContextClassLoader(RedisClient.class.getClassLoader());
	    jedisPool = new JedisPool(this.adress, this.port);
	    Thread.currentThread().setContextClassLoader(previous);
		Console.sendMessageInfo(PREFIX + "§aRedis client is connected from server redis :D");
	}
 
	public void deconnection() {
		this.jedisPool.close();
		Console.sendMessageInfo(PREFIX + "§aRedis client is disconnected from server redis \nGood Bye :D");
	}
 
	public boolean isConnected() {
		if(jedisPool == null)
			return false;
		if(getJedis() == null)
			return false;
		if(getJedis().isConnected() && (!(jedisPool.isClosed()))) 
			return true;
		return false;
	}
 
	/*public JedisCluster getJedisCluster() {
		return this.jedisCluster;
	}*/
 
	public Jedis getJedis() {
		try (Jedis jedis = jedisPool.getResource()){
			jedis.auth(this.password);
			return jedis;
		} catch (Exception e){
			Console.sendMessageError("§cJedis can't recover variable !");
			return null;
		}
	}
 
	public String getName() {
		return name;
	}
 
	public String getAdress() {
		return adress;
	}
 
	public String getPassword() {
		return password;
	}
 
	public int getPort() {
		return port;
	}
 
	// TOUTES LES METHODES CI-DESSOUS SONT DES METHODES EXTENDU DE LA CLASSE
	// 'RequestDatabase'
 
	@Override
	public boolean hasUser(String name) {
		return Main.bloostryAPI.getDatabaseManager().getMySQLClient().hasUser(name);
	}
 
	@Override
	public boolean hasData(UUID uuid) {
		return getJedis().get(PATH_BLOOSTRYPLAYER + uuid.toString()) != null;
	}
 
	@Override
	public String getUUID(String name) {
		return Main.bloostryAPI.getDatabaseManager().getMySQLClient().getUUID(name);
	}
 
	@Override
	public BloostryPlayer getData(UUID uuid) {
		if (!(hasData(uuid)))
			return null;
		String bloostryPlayerJson = getJedis().get(PATH_BLOOSTRYPLAYER + uuid.toString());
		String firstLetter = bloostryPlayerJson.substring(0, 1);
		String lastLetter = bloostryPlayerJson.substring(bloostryPlayerJson.length() - 1, bloostryPlayerJson.length());
		if (firstLetter.equalsIgnoreCase("'") && lastLetter.equalsIgnoreCase("'")) {
			bloostryPlayerJson = bloostryPlayerJson.substring(1, bloostryPlayerJson.length() - 1);
		} else if (firstLetter.equalsIgnoreCase("'") && !lastLetter.equalsIgnoreCase("'")) {
			bloostryPlayerJson = bloostryPlayerJson.substring(1, bloostryPlayerJson.length());
		} else if (!firstLetter.equalsIgnoreCase("'") && lastLetter.equalsIgnoreCase("'")) {
			bloostryPlayerJson = bloostryPlayerJson.substring(0, bloostryPlayerJson.length() - 1);
		}
		bloostryPlayerJson = bloostryPlayerJson.replace("\\", "");
		Console.sendMessageDebug(bloostryPlayerJson);
		return new Gson().fromJson(bloostryPlayerJson, BloostryPlayer.class);
	}
 
	@Override
	public void createUser(String name, UUID uuid) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				Main.bloostryAPI.getDatabaseManager().getMySQLClient().createUser(name, uuid);
			}
		});
	}
 
	@Override
	public void createData(UUID uuid, BloostryPlayer bloostryPlayer) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				String bloostryPlayerJson = new Gson().toJson(bloostryPlayer);
				if (!(hasData(uuid))) {
					setData(uuid, bloostryPlayer);
				} else {
					Console.sendMessageDebug(
							PREFIX + "§cThis data is not created (" + uuid + "," + bloostryPlayerJson + ")");
				}
			}
		});
	}
 
	@Override
	public void deleteUser(String name) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				Main.bloostryAPI.getDatabaseManager().getMySQLClient().deleteUser(name);
			}
		});
	}
 
	@Override
	public void deleteData(UUID uuid) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				if (hasData(uuid)) {
					getJedis().del(PATH_BLOOSTRYPLAYER + uuid.toString());
				} else {
					Console.sendMessageDebug(PREFIX + "§cThis data is not created (" + uuid + ")");
				}
			}	
		});
	}
 
	@Override
	public void setData(UUID uuid, BloostryPlayer bloostryPlayer) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				String bloostryPlayerJson = new Gson().toJson(bloostryPlayer);
				getJedis().set(PATH_BLOOSTRYPLAYER + uuid.toString(), "'" + bloostryPlayerJson + "'");
				Console.sendMessageDebug("SET " + PATH_BLOOSTRYPLAYER + uuid.toString() + "'" + bloostryPlayerJson + "'");
			}
		});
	}
 
	public void addPlayerOnline(String serverName) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
			}
		});
		Integer playersOnline = getPlayersOnline(serverName);
		getJedis().set(PATH_SERVER_ONLINE + serverName, ((playersOnline == null ? 0 : playersOnline) + 1) + "");
	}
 
	public void removePlayerOnline(String serverName) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				Integer playersOnline = getPlayersOnline(serverName);
				getJedis().set(PATH_SERVER_ONLINE + serverName, ((playersOnline == null ? 0 : playersOnline) - 1) + "");
			}
		});
	}
 
	public Integer getPlayersOnline(String serverName) {
		String reponse = getJedis().get(PATH_SERVER_ONLINE + serverName);
		if (reponse == null)
			return null;
		if (!IntegerUtils.isInteger(reponse))
			return 0;
		return IntegerUtils.getValueOf(reponse);
	}
 
	public Integer getPlayersOnlineOnNetwork() {
		Set<String> servers = Main.bloostryAPI.getDatabaseManager().getJedis().smembers("serversList");
		Integer onlines = 0;
		for (String serverName : servers) {
			onlines += (getPlayersOnline(serverName) == null ? 0 : getPlayersOnline(serverName));
		}
		return onlines;
	}
 
	public void setServerStatus(String serverName, ServerStatus serverStatus) {
		Bukkit.getScheduler().runTaskAsynchronously(Main.bloostryAPI.getJavaPlugin(), new Runnable() {
			@Override
			public void run() {
				getJedis().set(PATH_SERVER_STATUS + serverName, serverStatus.getKeyPath());
			}
		});
	}
 
	public ServerStatus getServerStatus(String serverName) {
		String status = getJedis().get(PATH_SERVER_STATUS + serverName);
		if (status == null)
			return null;
		return ServerStatus.getServerStatusType(status);
	}
}