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我在 Macbook Air 10.5 Yosemite 上运行 Python 2.7。我在安装 textblob 时遇到了这个问题。该怎么办？

$ pip install -U textblob //no errors
$ python -m textblob.download_corpora
[nltk_data] Error loading brown: <urlopen error [SSL:
[nltk_data]dsaffdsa     CERTIFICATE_VERIFY_FAILED] certificate verify failed
[nltk_data]     (_ssl.c:661)>
[nltk_data] Error loading punkt: <urlopen error [SSL:
[nltk_data]     CERTIFICATE_VERIFY_FAILED] certificate verify failed
[nltk_data]     (_ssl.c:661)>
[nltk_data] Error loading wordnet: <urlopen error [SSL:
[nltk_data]     CERTIFICATE_VERIFY_FAILED] certificate verify failed
[nltk_data]     (_ssl.c:661)>
[nltk_data] Error loading averaged_perceptron_tagger: <urlopen error
[nltk_data]     [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify
[nltk_data]     failed (_ssl.c:661)>
[nltk_data] Error loading conll2000: <urlopen error [SSL:
[nltk_data]     CERTIFICATE_VERIFY_FAILED] certificate verify failed
[nltk_data]     (_ssl.c:661)>
[nltk_data] Error loading movie_reviews: <urlopen error [SSL:
[nltk_data]     CERTIFICATE_VERIFY_FAILED] certificate verify failed
[nltk_data]     (_ssl.c:661)>
Finished.
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1 回答 1

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我遇到了类似的问题，并找到了此处发布的解决方案：NLTK 下载 SSL：证书验证失败

尝试下载 Python 3.6 并运行/Applications/Python\ 3.6/Install\ Certificates.command.

于 2017-10-22T19:23:43.470 回答