had a double brache

app.py

@@ -615,5 +615,6 @@ if __name__ == "__main__":
         logger.warning("No AUTH_CREDENTIALS found. Using default insecure credentials. Set this as an environment variable for production.")
         auth_tuple = ("bnp", "12345")
         
-    app.launch(server_name="0.0.0.0", debug=False, auth=auth_tuple))
+    app.launch(server_name="0.0.0.0", debug=False, auth=auth_tuple)
+