diff --git a/assets/Json/createServer.json b/assets/Json/createServer.json
index 8fcac3ec..7f523dc8 100644
--- a/assets/Json/createServer.json
+++ b/assets/Json/createServer.json
@@ -297,6 +297,16 @@
             "y": 500
         }
       }
-    ]
+    ],
+    "errorMessage": {
+      "type": "text",
+        "color": "red",
+        "size": 2,
+        "text": "SERVER ALREADY CREATED",
+        "position" : {
+            "x": 3200,
+            "y": 8500
+        }
+    }
   }
   
\ No newline at end of file
diff --git a/src/Client/Systems/Menus/Menu/ButtonCallbacks.cpp b/src/Client/Systems/Menus/Menu/ButtonCallbacks.cpp
index aae16487..2f5448b2 100644
--- a/src/Client/Systems/Menus/Menu/ButtonCallbacks.cpp
+++ b/src/Client/Systems/Menus/Menu/ButtonCallbacks.cpp
@@ -15,6 +15,7 @@
 #include "Parallax.hpp"
 #include "ResourcesManager.hpp"
 #include "SelectLobbySystems.hpp"
+#include "Menu.hpp"
 #include "init.hpp"
 
 namespace Menu {
@@ -187,7 +188,21 @@ namespace Menu {
         {
             auto arrInputBox = Registry::getInstance().getComponents<Types::InputBox>();
             auto ids         = Registry::getInstance().getEntitiesByComponents({typeid(Types::InputBox)});
-
+            static bool isExist = false; 
+
+            if (Nitwork::NitworkClient::getInstance().serverAlreadyCreated() && !isExist) {
+                try {
+                    nlohmann::json jsonData = Json::getInstance().getDataByJsonType<nlohmann::json>(
+                        ResourcesManager::getPathByJsonType(JsonType::CREATE_SERVER),
+                        "errorMessage");
+                    ::Menu::MenuBuilder::getInstance().initMenuEntity(
+                        jsonData);
+                } catch (std::runtime_error &err) {
+                    Logger::warn(err.what());
+                }
+                isExist = true;
+                return;
+            }
             for (auto id : ids) {
                 if (arrInputBox[id].name == "port") {
                     Nitwork::NitworkClient::getInstance().createForkedServer(arrInputBox[id].text);
diff --git a/src/Nitwork/NitworkClient.cpp b/src/Nitwork/NitworkClient.cpp
index b75c3198..c76b7939 100644
--- a/src/Nitwork/NitworkClient.cpp
+++ b/src/Nitwork/NitworkClient.cpp
@@ -421,6 +421,14 @@ namespace Nitwork {
         addPacketToSend(packet);
     }
 
+    bool NitworkClient::serverAlreadyCreated()
+    {
+        if (_serverPids.size() > 0) {
+            return true;
+        }
+        return (false);
+    }
+
     void NitworkClient::createForkedServer(const std::string &port)
     {
         if (_serverPids.size() > 0) {
diff --git a/src/Nitwork/NitworkClient.hpp b/src/Nitwork/NitworkClient.hpp
index dc0659d5..514d7a6e 100644
--- a/src/Nitwork/NitworkClient.hpp
+++ b/src/Nitwork/NitworkClient.hpp
@@ -117,6 +117,11 @@ namespace Nitwork {
             void
             addCreateLobbyMsg(const std::string &name, enum gameType_e gameType, unsigned int maxNbPlayer);
 
+            /**
+             * @brief Check if the server is created by the client
+             */
+            bool serverAlreadyCreated();
+            
             /**
              * @brief Create a server
              * @param port port of the server