diff --git a/WEB-INF/src/controleur/ThreadController.java b/WEB-INF/src/controleur/ThreadController.java
index 865fbac34dc6b9d892197bad8cd3500ec9fd662a..c595c92c41b9735b3ff1737d288b81003890cdb4 100644
--- a/WEB-INF/src/controleur/ThreadController.java
+++ b/WEB-INF/src/controleur/ThreadController.java
@@ -43,13 +43,15 @@ public class ThreadController extends HttpServlet {
             }
         }
 
-        if(daoThread.findById(idThread) == null){
+        if(!action.equals("create") && daoThread.findById(idThread) == null){
             req.setAttribute("error", "Ne changez pas l'url vous même!");
             req.getRequestDispatcher("/WEB-INF/vue/error.jsp").forward(req, resp);
             return;
         }
 
         Follower follow = new Follower(username, idThread);
+
+        System.out.println("action : " + action);
         
         switch (action){
             case "follow":