Traceback (most recent call last):


 "/Users/tommylees/miniconda3/envs/ludwig/bin/ludwig", line 10, in <module>

sys.exit(main())


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/cli.py", line 86, in main

CLI()


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/cli.py", line 64, in __init__

getattr(self, args.command)()


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/cli.py", line 73, in predict

predict.cli(sys.argv[2:])


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/predict.py", line 379, in cli

full_predict(**vars(args))


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/predict.py", line 86, in full_predict

only_predictions


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/data/preprocessing.py", line 674, in preprocess_for_prediction

train_set_metadata=train_set_metadata


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/data/preprocessing.py", line 62, in build_dataset

**kwargs


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/data/preprocessing.py", line 90, in build_dataset_df

global_preprocessing_parameters


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/data/preprocessing.py", line 153, in build_data

preprocessing_parameters


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/ludwig/data/preprocessing.py", line 174, in handle_missing_values

dataset_df[feature['name']] = dataset_df[feature['name']].fillna(


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/pandas/core/frame.py", line 2927, in __getitem__

indexer = self.columns.get_loc(key)


 "/Users/tommylees/miniconda3/envs/ludwig/lib/python3.6/site-packages/pandas/core/indexes/base.py", line 2658, in get_loc

return self._engine.get_loc(self._maybe_cast_indexer(key))


 "pandas/_libs/index.pyx", line 108, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/index.pyx", line 132, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/hashtable_class_helper.pxi", line 1601, in pandas._libs.hashtable.PyObjectHashTable.get_item


 "pandas/_libs/hashtable_class_helper.pxi", line 1608, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'Survived'


Comment: An exception occurred in this state: Traceback (most recent call last):

 "/opt/salt/lib/python2.7/site-packages/salt/state.py", line 1626, in call
**cdata['kwargs'])

 "/opt/salt/lib/python2.7/site-packages/salt/loader.py", line 1492, in wrapper
return f(*args, **kwargs)

 "/opt/salt/lib/python2.7/site-packages/salt/states/group.py", line 133, in present
members)

 "/opt/salt/lib/python2.7/site-packages/salt/states/group.py", line 49, in _changes
lgrp = __salt__['group.info'](name)

 "/opt/salt/lib/python2.7/site-packages/salt/loader.py", line 900, in __getitem__
func = super(LazyLoader, self).__getitem__(item)

 "/opt/salt/lib/python2.7/site-packages/salt/utils/lazy.py", line 93, in __getitem__
raise KeyError(key)
KeyError: 'group.info'
Started: 08:33:03.885764