About command execution error

[kKKainga]

I got an error when running the following command python run.py predict serialization_dir/select_and_answer_model_answerer_for_musique_ans/model.tar.gz
serialization_dir/select_and_answer_model_selector_for_musique_ans/predictions/musique_ans_dev.jsonl
--output-file serialization_dir/select_and_answer_model_answerer_for_musique_ans/predictions/serialization_dir__select_and_answer_model_selector_for_musique_ans__predictions__musique_ans_dev.jsonl
--predictor inplace_text_ranker --batch-size 16 --cuda-device 0 --silent

Traceback (most recent call last):
File "run.py", line 35, in
main(prog="allennlp")
File "/data/users/xh/experiments/musique-main/allennlp/allennlp/commands/init.py", line 119, in main
args.func(args)
File "/data/users/xh/experiments/musique-main/allennlp/allennlp/commands/predict.py", line 239, in _predict
manager.run()
File "/data/users/xh/experiments/musique-main/allennlp/allennlp/commands/predict.py", line 211, in run
for model_input_json, result in zip(batch_json, self._predict_json(batch_json)):
File "/data/users/xh/experiments/musique-main/allennlp/allennlp/commands/predict.py", line 159, in _predict_json
results = self._predictor.predict_batch_json(batch_data)
File "/data/users/xh/experiments/musique-main/allennlp_lib/predictors/inplace_text_ranker.py", line 36, in predict_batch_json
predictions = self.predict_batch_instance(instances)
File "/data/users/xh/experiments/musique-main/allennlp_lib/predictors/inplace_text_ranker.py", line 60, in predict_batch_instance
predictions = [{
File "/data/users/xh/experiments/musique-main/allennlp_lib/predictors/inplace_text_ranker.py", line 63, in
for index in output["predicted_ordered_indices"]
KeyError: 'predicted_ordered_indices'