diff --git a/front/src/Connexion/ConnectionManager.ts b/front/src/Connexion/ConnectionManager.ts
index 4df45099..59a54510 100644
--- a/front/src/Connexion/ConnectionManager.ts
+++ b/front/src/Connexion/ConnectionManager.ts
@@ -10,7 +10,7 @@ interface LoginApiData {
 }
 
 class ConnectionManager {
-    private initPromise: Promise<LoginApiData> = Promise.reject();
+    private initPromise!: Promise<LoginApiData>;
     private mapUrlStart: string|null = null;
 
     private authToken:string|null = null;