(deepspeech) ➜  DeepSpeech git:(master) ✗ ./DeepSpeech.py --train_files datasets/fr/dev.tsv
WARNING:tensorflow:From /home/rpereira/home/deepspeech/lib/python3.6/site-packages/tensorflow/python/framework/op_def_library.py:263: colocate_with (from tensorflow.python.framework.ops) is deprecated and will be removed in a future version.
Instructions for updating:
Colocations handled automatically by placer.
Preprocessing ['datasets/fr/dev.tsv']
Traceback (most recent call last):
  File "./DeepSpeech.py", line 934, in <module>
    tf.app.run(main)
  File "/home/rpereira/home/deepspeech/lib/python3.6/site-packages/tensorflow/python/platform/app.py", line 125, in run
    _sys.exit(main(argv))
  File "./DeepSpeech.py", line 886, in main
    train()
  File "./DeepSpeech.py", line 386, in train
    hdf5_cache_path=FLAGS.train_cached_features_path)
  File "/home/rpereira/home/deepspeech/DeepSpeech/util/preprocess.py", line 55, in preprocess
    file = pandas.read_csv(csv, encoding='utf-8', na_filter=False)
  File "/home/rpereira/home/deepspeech/lib/python3.6/site-packages/pandas/io/parsers.py", line 702, in parser_f
    return _read(filepath_or_buffer, kwds)
  File "/home/rpereira/home/deepspeech/lib/python3.6/site-packages/pandas/io/parsers.py", line 435, in _read
    data = parser.read(nrows)
  File "/home/rpereira/home/deepspeech/lib/python3.6/site-packages/pandas/io/parsers.py", line 1139, in read
    ret = self._engine.read(nrows)
  File "/home/rpereira/home/deepspeech/lib/python3.6/site-packages/pandas/io/parsers.py", line 1995, in read
    data = self._reader.read(nrows)
  File "pandas/_libs/parsers.pyx", line 899, in pandas._libs.parsers.TextReader.read
  File "pandas/_libs/parsers.pyx", line 914, in pandas._libs.parsers.TextReader._read_low_memory
  File "pandas/_libs/parsers.pyx", line 968, in pandas._libs.parsers.TextReader._read_rows
  File "pandas/_libs/parsers.pyx", line 955, in pandas._libs.parsers.TextReader._tokenize_rows
  File "pandas/_libs/parsers.pyx", line 2172, in pandas._libs.parsers.raise_parser_error
pandas.errors.ParserError: Error tokenizing data. C error: Expected 1 fields in line 6, saw 2