Fix spawner notebook_path
@@ -520,7 +520,7 @@ class K8SProjectSpawner(K8SManager):
"--port=8888 "
"--ip=0.0.0.0 "
"--allow-root "
- "--NotebookApp.base_url={notebook_path}".format(notebook_path)],
+ "--NotebookApp.base_url={notebook_path}".format(notebook_path=notebook_path)],
ports=target_ports,
resources=resources,
role=settings.ROLE_LABELS_DASHBOARD,
