Issue in training the model step 5

The error is : AttributeError Traceback (most recent call last)
in ()
17 "driver_hourly_stats:conv_rate",
18 "driver_hourly_stats:acc_rate",
---> 19 "driver_hourly_stats:avg_daily_trips",
20 ],
21 ).to_df()

1 frames
/usr/local/lib/python3.7/dist-packages/feast/infra/offline_stores/file.py in evaluate_historical_retrieval()
113
114 # Read offline parquet data in pyarrow format.
--> 115 table = pyarrow.parquet.read_table(feature_view.batch_source.path)
116
117 # Rename columns by the field mapping dictionary if it exists

AttributeError: 'BigQuerySource' object has no attribute 'path'