ValueError: Cannot start core without candidate evidence

[baditaflorin]

ubuntu@ubuntu:~/mo$ python3 bin/iepy_runner.py persoana_test persoana_test.csv Loading candidate evidence from database... Getting labels from DB Sorting labels them by evidence Labels conflict solving Traceback (most recent call last): File "bin/iepy_runner.py", line 184, in run_from_command_line() File "bin/iepy_runner.py", line 129, in run_from_command_line iextractor = _construct_extractor(opts, relation, labeled_evidences, tuning_mode) File "bin/iepy_runner.py", line 107, in _construct_extractor relation, labeled_evidences, extractor_config, tradeoff=tuning_mode File "/usr/local/lib/python3.4/dist-packages/iepy/extraction/active_learning_core.py", line 51, in init self._setup_labeled_evidences(labeled_evidences) File "/usr/local/lib/python3.4/dist-packages/iepy/extraction/active_learning_core.py", line 201, in _setup_labeled_evidences raise ValueError("Cannot start core without candidate evidence") ValueError: Cannot start core without candidate evidence ubuntu@ubuntu:~/mo$