神力AI社区

**kailebee**

将整个nltk_data下载下来放到指定目录下，不会出现下面这个错误了：

[nltk_data] Error loading averaged_perceptron_tagger: <urlopen error
[nltk_data]     [Errno 99] Cannot assign requested address>
[nltk_data] Error loading cmudict: <urlopen error [Errno 99] Cannot
[nltk_data]     assign requested address>

但训练时，还是有这个错误：

Traceback (most recent call last):
  File "examples/tacotron2/train_tacotron2.py", line 488, in <module>
    main()
  File "examples/tacotron2/train_tacotron2.py", line 436, in main
    tacotron2 = TFTacotron2(config=tacotron_config, training=True, name="tacotron2")
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow_tts/models/tacotron2.py", line 746, in __init__
    super().__init__(self, **kwargs)
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow/python/training/tracking/base.py", line 457, in _method_wrapper
    result = method(self, *args, **kwargs)
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow/python/keras/engine/training.py", line 262, in __init__
    'name', 'autocast'})
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow/python/keras/utils/generic_utils.py", line 778, in validate_kwargs
    raise TypeError(error_message, kwarg)
TypeError: ('Keyword argument not understood:', 'training')

**kailebee**

补充一下，训练时仍然输出：

[nltk_data] Error loading averaged_perceptron_tagger: <urlopen error
[nltk_data]     [Errno 99] Cannot assign requested address>
[nltk_data] Error loading cmudict: <urlopen error [Errno 99] Cannot
[nltk_data]     assign requested address>

不知道有没有影响？

**kailebee**

已解决。为以后复现项目的同学留下提示。根据https://blog.csdn.net/qq_36756866/article/details/111593531提示，下载好cmudict安装包，放到下图提示的任一路径下即可。

在python解释器中输入，import cmudict 不报错，即表示安装成功

**kailebee**

项目地址：http://manaai.cn/aicodes_detail3.html?id=70

处理数据、数据归一化都顺利进行，在训练数据时发生报错：

python examples/tacotron2/train_tacotron2.py --train-dir dump/train/ \
  --dev-dir dump/valid/ \
  --outdir examples/tacotron2/exp/train.tacotron2.baker.v1/ \
  --config examples/tacotron2/conf/tacotron2.baker.v1.yaml \
  --use-norm 1 \
  --mixed_precision 0 \
  --resume examples/tacotron2/exp/train.tacotron2.baker.v1/checkpoints/

报错信息：

Traceback (most recent call last):
  File "examples/tacotron2/train_tacotron2.py", line 488, in <module>
    main()
  File "examples/tacotron2/train_tacotron2.py", line 436, in main
    tacotron2 = TFTacotron2(config=tacotron_config, training=True, name="tacotron2")
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow_tts/models/tacotron2.py", line 746, in __init__
    super().__init__(self, **kwargs)
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow/python/training/tracking/base.py", line 457, in _method_wrapper
    result = method(self, *args, **kwargs)
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow/python/keras/engine/training.py", line 262, in __init__
    'name', 'autocast'})
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow/python/keras/utils/generic_utils.py", line 778, in validate_kwargs
    raise TypeError(error_message, kwarg)
TypeError: ('Keyword argument not understood:', 'training')

**kailebee**

@刘看山好的谢谢您了。再运行不报错了，貌似解决了。

**kailebee**

您好！
关于 cmudict 报错的问题：
输入一下命令，

tensorflow-tts-preprocess --dataset baker --rootdir baker --outdir dump --config ./preprocess/baker_preprocess.yaml

提示错误信息：

依照网上的解决方案：https://blog.csdn.net/qq_36756866/article/details/111593531
不会再提示上面这种错误了：

但是仍然会提示没安装上cumdict的错误，不知道是因为什么原因：

(tts) root@2369ba45a62d:/T_c# tensorflow-tts-preprocess --dataset baker --rootdir baker --outdir dump --config preprocess/baker_preprocess.yaml 
2021-04-14 03:21:23.696142: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.10.1
[nltk_data] Error loading averaged_perceptron_tagger: <urlopen error
[nltk_data]     [Errno 99] Cannot assign requested address>
[nltk_data] Error loading cmudict: <urlopen error [Errno 99] Cannot
[nltk_data]     assign requested address>
2021-04-14 03:21:25,895 (preprocess:373) INFO: Selected 'baker' processor.
Traceback (most recent call last):
  File "/root/anaconda3/envs/tts/bin/tensorflow-tts-preprocess", line 8, in <module>
    sys.exit(preprocess())
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow_tts/bin/preprocess.py", line 377, in preprocess
    cleaner_names=dataset_cleaner[config["dataset"]],
  File "<string>", line 17, in __init__
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow_tts/processor/baker.py", line 549, in __post_init__
    super().__post_init__()
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow_tts/processor/base_processor.py", line 63, in __post_init__
    self.create_items()
  File "/root/anaconda3/envs/tts/lib/python3.6/site-packages/tensorflow_tts/processor/baker.py", line 567, in create_items
    print(f"Skip this: {utt_id} {chn_char} {pinyin}")
UnicodeEncodeError: 'ascii' codec can't encode characters in position 18-19: ordinal not in range(128)

**kailebee**

@刘看山好的。百度过来但是，仍然报错：

>>> import nltk
>>> nltk.download('cmudict')
[nltk_data] Error loading cmudict: <urlopen error [Errno 99] Cannot
[nltk_data]     assign requested address>
False

**kailebee**

项目地址： https://gitlab.com/StrangeAI/tensorflow_tts_cn
跑项目之前已经安装：conda list

准备处理数据，使用的是标贝数据集：

tensorflow-tts-preprocess --dataset baker --rootdir baker --outdir dump --config ./preprocess/baker_preprocess.yaml

报错信息：

  Resource cmudict not found.
  Please use the NLTK Downloader to obtain the resource:

  >>> import nltk
  >>> nltk.download('cmudict')
  
  For more information see: https://www.nltk.org/data.html

  Attempted to load corpora/cmudict

  Searched in:
    - '/root/nltk_data'
    - '/root/anaconda3/envs/tts/nltk_data'
    - '/root/anaconda3/envs/tts/share/nltk_data'
    - '/root/anaconda3/envs/tts/lib/nltk_data'
    - '/usr/share/nltk_data'
    - '/usr/local/share/nltk_data'
    - '/usr/lib/nltk_data'
    - '/usr/local/lib/nltk_data'

根据提示输入哪两行命令仍是不能解决问题报错：

>>> import nltk
>>> nltk.download('cmudict')
[nltk_data] Error loading cmudict: <urlopen error [Errno 99] Cannot
[nltk_data]     assign requested address>
False

在网上看到解决方案，说先下载cmudict，然后拷贝到'/root/nltk_data目录下，但仍然没有解决..,望指教

kailebee (@kailebee)