下载textblob证书验证失败时出错

Question

我在Macbook Air 10.5 Yosemite上运行Python 2.7。我遇到了安装textblob的问题。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. 

Answer 1

我遇到了类似的问题，并找到解决方案张贴在这里：NLTK download SSL: Certificate verify failed

尝试下载的Python 3.6和运行/Applications/Python\ 3.6/Install\ Certificates.command。