fix: data_sample_keys cannot be None
fix : data_sample_keys can not be none in objective (debug mode).
@@ -451,7 +451,7 @@ class Local(base.BaseBackend):
name=spec.name,
owner=owner,
data_manager_key=spec.test_data_manager_key,
- data_sample_keys=spec.test_data_sample_keys,
+ data_sample_keys=spec.test_data_sample_keys or [],
permissions={
"process": {
"public": permissions.public,
