Created by: crmlei

Aishell的run_data.sh 前2步成功（生成manifest文件和vocabulary文件），但生成mean and stddev 文件时报错，提示： File "tools/compute_mean_std.py", line 47, in main normalizer.write_to_file(args.output_path) File "/home/robot/paddle/DeepSpeech-develop/tools/../data_utils/normalizer.py", line 68, in write_to_file np.savez(filepath, mean=self._mean, std=self._std) File "/usr/lib64/python2.7/site-packages/numpy/lib/npyio.py", line 595, in savez _savez(file, args, kwds, False) File "/usr/lib64/python2.7/site-packages/numpy/lib/npyio.py", line 716, in _savez pickle_kwargs=pickle_kwargs) File "/usr/lib64/python2.7/site-packages/numpy/lib/format.py", line 562, in write_array version) File "/usr/lib64/python2.7/site-packages/numpy/lib/format.py", line 308, in _write_array_header header = asbytes(_filter_header(header)) File "/usr/lib64/python2.7/site-packages/numpy/lib/format.py", line 467, in _filter_header return tokenize.untokenize(tokens) File "/usr/lib64/python2.7/tokenize.py", line 262, in untokenize return ut.untokenize(iterable) File "/usr/lib64/python2.7/tokenize.py", line 198, in untokenize self.add_whitespace(start) File "/usr/lib64/python2.7/tokenize.py", line 187, in add_whitespace assert row <= self.prev_row AssertionError

请问下可能会是什么问题？ Thanks！