lesson 3

[Mayar2009]

I got this error

(base) arij@arij-HP-ProBook-450-G4:~/allennlp_tutorial$ allennlp train -f --include-package tagging -s /tmp/tagging/lstm configs/train_lstm.jsonnet 2020-09-16 07:13:12,680 - INFO - allennlp.common.params - random_seed = 13370 2020-09-16 07:13:12,681 - INFO - allennlp.common.params - numpy_seed = 1337 2020-09-16 07:13:12,681 - INFO - allennlp.common.params - pytorch_seed = 133 2020-09-16 07:13:12,690 - INFO - allennlp.common.checks - Pytorch version: 1.6.0 2020-09-16 07:13:12,690 - INFO - allennlp.common.params - type = default 2020-09-16 07:13:12,691 - INFO - allennlp.common.params - dataset_reader.type = conll_03_reader 2020-09-16 07:13:12,691 - INFO - allennlp.common.params - dataset_reader.token_indexers = None 2020-09-16 07:13:12,691 - INFO - allennlp.common.params - dataset_reader.lazy = False 2020-09-16 07:13:12,691 - INFO - allennlp.common.params - train_data_path = data/train.txt 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - vocabulary = None 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - datasets_for_vocab_creation = None 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - validation_dataset_reader = None 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - validation_data_path = data/validation.txt 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - validation_data_loader = None 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - test_data_path = None 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - evaluate_on_test = False 2020-09-16 07:13:12,692 - INFO - allennlp.common.params - batch_weight_key = 2020-09-16 07:13:12,692 - INFO - allennlp.training.util - Reading training data from data/train.txt reading instances: 14987it [00:00, 22660.99it/s] 2020-09-16 07:13:13,354 - INFO - allennlp.training.util - Reading validation data from data/validation.txt reading instances: 3466it [00:00, 14769.80it/s] 2020-09-16 07:13:13,589 - INFO - allennlp.data.vocabulary - Fitting token dictionary from dataset. building vocab: 18453it [00:00, 94424.38it/s] 2020-09-16 07:13:13,822 - CRITICAL - root - Uncaught exception Traceback (most recent call last): File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/params.py", line 238, in pop value = self.params.pop(key) KeyError: 'type'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/home/arij/anaconda3/bin/allennlp", line 8, in sys.exit(run()) File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/main.py", line 34, in run main(prog="allennlp") File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/commands/init.py", line 92, in main args.func(args) File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/commands/train.py", line 109, in train_model_from_args train_model_from_file( File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/commands/train.py", line 169, in train_model_from_file return train_model( File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/commands/train.py", line 232, in train_model model = train_worker( File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/commands/train.py", line 430, in train_worker train_loop = TrainModel.from_params( File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/from_params.py", line 591, in from_params return retyped_subclass.from_params( File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/from_params.py", line 624, in from_params return constructor_to_call(**kwargs) # type: ignore File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/commands/train.py", line 648, in from_partial_objects model = model.construct(vocab=vocabulary) File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/lazy.py", line 46, in construct return self._constructor(**kwargs) File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/from_params.py", line 461, in constructor return value_cls.from_params(params=deepcopy(popped_params), **constructor_extras) File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/from_params.py", line 572, in from_params choice = params.pop_choice( File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/params.py", line 342, in pop_choice value = self.pop(key, default) File "/home/arij/anaconda3/lib/python3.8/site-packages/allennlp/common/params.py", line 243, in pop raise ConfigurationError(msg) allennlp.common.checks.ConfigurationError: key "type" is required at location "model."