I can't execute EditScorer

[Rastapar]

Following the evaluation guide given in "scripts/edit_scorer_baselines/EVALUATION_GUIDE.md" I wasn't table to execute EditScorer. Could you add an improved usage step-by-step guide?
Here is my error:

Some weights of the model checkpoint at roberta-base were not used when initializing RobertaModel: ['lm_head.dense.weight', 'lm_head.layer_norm.weight', 'lm_head.bias', 'lm_head.layer_norm.bias', 'lm_head.decoder.weight', 'lm_head.dense.bias']
- This IS expected if you are initializing RobertaModel from the checkpoint of a model trained on another task or with another architecture (e.g. initializing a BertForSequenceClassification model from a BertForPreTraining model).
- This IS NOT expected if you are initializing RobertaModel from the checkpoint of a model that you expect to be exactly identical (initializing a BertForSequenceClassification model from a BertForSequenceClassification model).
Source model weights=0.00
Traceback (most recent call last):
  File "EditScorer/apply_staged_model.py", line 103, in <module>
    alpha_source=alpha)
  File "path_to/pillars-of-gec/EditScorer/ranking/score_utils.py", line 111, in predict_by_stages
    dataset = dataset_preparer.prepare(curr_data, has_answers=("label" in data[0]))
IndexError: list index out of range
Some weights of the model checkpoint at roberta-base were not used when initializing RobertaModel: ['lm_head.dense.weight', 'lm_head.decoder.weight', 'lm_head.dense.bias', 'lm_head.layer_norm.weight', 'lm_head.bias', 'lm_head.layer_norm.bias']
- This IS expected if you are initializing RobertaModel from the checkpoint of a model trained on another task or with another architecture (e.g. initializing a BertForSequenceClassification model from a BertForPreTraining model).
- This IS NOT expected if you are initializing RobertaModel from the checkpoint of a model that you expect to be exactly identical (initializing a BertForSequenceClassification model from a BertForSequenceClassification model).
Source model weights=0.00
Traceback (most recent call last):
  File "EditScorer/apply_staged_model.py", line 103, in <module>
    alpha_source=alpha)
  File "path_to/pillars-of-gec/EditScorer/ranking/score_utils.py", line 111, in predict_by_stages
    dataset = dataset_preparer.prepare(curr_data, has_answers=("label" in data[0]))
IndexError: list index out of range