Unknown Error in MFA Preventing Dataset Creation

[mago3421]

Hi,

I am trying to generate a custom dataset for the wake word "scissors" according to the dataset generation instructions. However, I am encountering this error which complains about a missing file. The error concerns MFA.

/home/mago3421/howl/montreal-forced-aligner$ ./bin/mfa_align --num_jobs 12 ../datasets/scissors/positive/audio librispeech-lexicon.txt pretrained_models/english.zip ../datasets/scissors/positive/alignment align.py:60: YAMLLoadWarning: calling yaml.load() without Loader=... is deprecated, as the default Loader is unsafe. Please read https://msg.pyyaml.org/load for full details. Setting up corpus information... Number of speakers in corpus: 1, average number of utterances per speaker: 12.0 /home/mago3421/howl/montreal-forced-aligner/lib/aligner/models.py:87: YAMLLoadWarning: calling yaml.load() without Loader=... is deprecated, as the default Loader is unsafe. Please read https://msg.pyyaml.org/load for full details. Creating dictionary information... Setting up training data... There were words not found in the dictionary. Would you like to abort to fix them? (Y/N)N Calculating MFCCs... Traceback (most recent call last): File "aligner/command_line/align.py", line 186, in <module> File "aligner/command_line/align.py", line 142, in validate_args File "aligner/command_line/align.py", line 94, in align_corpus File "aligner/aligner/pretrained.py", line 74, in __init__ File "aligner/aligner/pretrained.py", line 122, in setup File "aligner/aligner/base.py", line 89, in setup File "aligner/corpus.py", line 979, in initialize_corpus File "aligner/corpus.py", line 852, in create_mfccs File "aligner/corpus.py", line 863, in _combine_feats FileNotFoundError: [Errno 2] No such file or directory: '/home/mgonza927/Documents/MFA/audio/train/mfcc/raw_mfcc.0.scp' [1929911] Failed to execute script align

Thanks in advance.

[ljj7975]

Take a look at the message added in this readme recently for step 5.

You will need to take a look at this issue