refactor: Affichage des notifications dans la partie "Users"

(subscribe)

Back-End/Auth/views.py

@@ -361,7 +361,7 @@ class SubscribeView(APIView):
         }
     )
     def post(self, request):
-        retourErreur = error.returnMessage[error.BAD_URL]
+        retourErreur = ''
         retour = ''
         newProfilConnection = JSONParser().parse(request)
         establishment_id = newProfilConnection['establishment_id']