File "/Users/MY/anaconda/envs/py3/lib/python3.6/runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "/Users/MY/anaconda/envs/py3/lib/python3.6/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/Users/MY/Downloads/QuestionGeneration/bidaf/newsqa/prepro.py", line 300, in <module>
main()
File "/Users/MY/Downloads/QuestionGeneration/bidaf/newsqa/prepro.py", line 18, in main
prepro(args)
File "/Users/MY/Downloads/QuestionGeneration/bidaf/newsqa/prepro.py", line 62, in prepro
prepro_each(args, 'dev', out_name='dev')
File "/Users/MY/Downloads/QuestionGeneration/bidaf/newsqa/prepro.py", line 239, in prepro_each
yi0, yi1 = get_word_span(context, xi, answer_start, answer_stop)
File "/Users/MY/Downloads/QuestionGeneration/bidaf/squad/utils.py", line 22, in get_word_span
spanss = get_2d_spans(context, wordss)
File "/Users/MY/Downloads/QuestionGeneration/bidaf/squad/utils.py", line 13, in get_2d_spans
raise Exception()
Exception```
python3 -m newsqa.prepro