# Unable to load CommonVoice latest version

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**Category:** 🤗Datasets\
**Created:** [December 2, 2021, 12:35pm UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Funable-to-load-commonvoice-latest-version%2F12455 "2021-12-02T12:35:39Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![dunfash](https://avatars.discourse-cdn.com/v4/letter/d/e9a140/32.png) [@dunfash](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2Fdunfash)%5C
**Post date:** [December 2, 2021, 12:35pm UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Funable-to-load-commonvoice-latest-version%2F12455%2F1 "2021-12-02T12:35:39Z")

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This line of code works well with commonvoice version 6.1.0 but i get error while using for version .70.0

```auto
from datasets import load_dataset, load_metric, Audio

common_voice_train = load_dataset("common_voice", "lg", split="train+validation",version="7.0.0")
common_voice_test = load_dataset("common_voice", "lg", split="test",version="7.0.0")

```

```auto
ValueError: Cannot name a custom BuilderConfig the same as an available BuilderConfig. Change the name. Available BuilderConfigs: ['ab', 'ar', 'as', 'br', 'ca', 'cnh', 'cs', 'cv', 'cy', 'de', 'dv', 'el', 'en', 'eo', 'es', 'et', 'eu', 'fa', 'fi', 'fr', 'fy-NL', 'ga-IE', 'hi', 'hsb', 'hu', 'ia', 'id', 'it', 'ja', 'ka', 'kab', 'ky', 'lg', 'lt', 'lv', 'mn', 'mt', 'nl', 'or', 'pa-IN', 'pl', 'pt', 'rm-sursilv', 'rm-vallader', 'ro', 'ru', 'rw', 'sah', 'sl', 'sv-SE', 'ta', 'th', 'tr', 'tt', 'uk', 'vi', 'vot', 'zh-CN', 'zh-HK', 'zh-TW']

```

what do i need to change. Thanks

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<div class="post-metadata">

**Author:** ![mariosasko](https://sea2.discourse-cdn.com/hellohellohello/user_avatar/discuss.huggingface.co/mariosasko/32/31548_2.png) [@mariosasko](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2Fmariosasko)%5C
**Post date:** [December 2, 2021, 4:02pm UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Funable-to-load-commonvoice-latest-version%2F12455%2F2 "2021-12-02T16:02:29Z")

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cc @anton-l

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**Author:** ![abdouaziiz](https://sea2.discourse-cdn.com/hellohellohello/user_avatar/discuss.huggingface.co/abdouaziiz/32/45758_2.png) [@abdouaziiz](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2Fabdouaziiz)%5C
**Post date:** [December 7, 2021, 9:33am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Funable-to-load-commonvoice-latest-version%2F12455%2F3 "2021-12-07T09:33:33Z")

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For an alternative , download and load the data manually , see below may they help

from datasets import load\_dataset

ds = load\_dataset("./datasets/datasets/common\_voice\_7", “lg”, data\_dir="./cv-corpus-7.0-2021-07-21/", ignore\_verifications=True)

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**Author:** ![anton-l](https://sea2.discourse-cdn.com/hellohellohello/user_avatar/discuss.huggingface.co/anton-l/32/2771_2.png) [@anton-l](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2Fanton-l)%5C
**Post date:** [December 13, 2021, 11:56am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Funable-to-load-commonvoice-latest-version%2F12455%2F4 "2021-12-13T11:56:00Z")

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Hey @dunfash! At the moment only Common Voice 6 is available via the `datasets` library, but we’re working with the Mozilla Foundation team to enable automatic downloads for all versions of the CV dataset in the coming week!