Traceback (most recent call last):


 "main.py", line 16, in <module>

sys.exit(experiment())


 "*.pyenv/versions/3.7.4/lib/python3.7/site-packages/hydra/main.py", line 24, in decorated_main

strict=strict,


 "*.pyenv/versions/3.7.4/lib/python3.7/site-packages/hydra/_internal/utils.py", line 56, in run_hydra

hydra.run(overrides=args.overrides)


 "*.pyenv/versions/3.7.4/lib/python3.7/site-packages/hydra/_internal/hydra.py", line 114, in run

job_subdir_key=None,


 "*.pyenv/versions/3.7.4/lib/python3.7/site-packages/hydra/plugins/common/utils.py", line 85, in run_job

configure_log(config.hydra.job_logging, config.hydra.verbose)


 "*.pyenv/versions/3.7.4/lib/python3.7/site-packages/hydra/plugins/common/utils.py", line 22, in configure_log

logging.config.dictConfig(conf)


 "*.pyenv/versions/3.7.4/lib/python3.7/logging/config.py", line 799, in dictConfig

dictConfigClass(config).configure()


 "*.pyenv/versions/3.7.4/lib/python3.7/logging/config.py", line 495, in configure

raise ValueError("dictionary doesn't specify a version")
ValueError: dictionary doesn't specify a version

> Traceback (most recent call last):


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/runpy.py", line 193, in _run_module_as_main

"__main__", mod_spec)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/runpy.py", line 85, in _run_code

exec(code, run_globals)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/run.py", line 18, in <module>

main(prog="python -m allennlp.run")


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/commands/__init__.py", line 67, in main

args.func(args)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/commands/predict.py", line 172, in predict_inner

predictor = _get_predictor(args, predictors)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/commands/predict.py", line 114, in _get_predictor

overrides=args.overrides)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/models/archival.py", line 149, in load_archive

cuda_device=cuda_device)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/models/model.py", line 233, in load

model = Model.from_params(vocab, model_params)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/models/model.py", line 184, in from_params

model = cls.by_name(choice).from_params(vocab, params)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/models/constituency_parser.py", line 431, in from_params

params.assert_empty(cls.__name__)


 "/home/nlp/lazary/anaconda2/envs/allennlp/lib/python3.6/site-packages/allennlp/common/params.py", line 246, in assert_empty

raise ConfigurationError("Extra parameters passed to {}: {}".format(class_name, self.params))
allennlp.common.checks.ConfigurationError: "Extra parameters passed to SpanConstituencyParser: ConfigTree([('pos_tag_embedding', ConfigTree([('embedding_dim', 50), ('vocab_namespace', 'pos')]))])"
