@ -96,8 +96,7 @@ class FeaturesExtractor:
user_features = instance.get_instance_features()
assert isinstance(user_features, list), (
f"Instance features must be a list. "
f"Found {type(user_features).__name__} instead for "
f"var={var_name}[{idx}]."
f"Found {type(user_features).__name__} instead."
)
for v in user_features:
assert isinstance(v, numbers.Real), (