Python 无法在PyCharm中安装任何软件包

我试图在PyCharm中安装python包。但我看不到以下任何最新版本：

我使用pip安装了一些软件包，但它不工作，并且显示：

(base) C:\>pip install auto-py-to-exe
Collecting auto-py-to-exe
  Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)'))': /simple/auto-py-to-exe/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)'))': /simple/auto-py-to-exe/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)'))': /simple/auto-py-to-exe/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)'))': /simple/auto-py-to-exe/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)'))': /simple/auto-py-to-exe/
  Could not fetch URL https://pypi.org/simple/auto-py-to-exe/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/auto-py-to-exe/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)'))) - skipping

然后我尝试使用可信主机cmd：

（基本）C:>pip将自动py安装到exe——可信主机pypi.org——可信主机files.pythonhosted.org

然后显示“找不到满足auto py to exe（从版本：）要求的版本” 找不到自动复制到exe的匹配分发版”

所以我试着给它一个版本命令： （基本）C:>pip从版本2.7.5--可信主机pypi.org--可信主机files.pythonhosted.org安装自动py-to-exe 但是，这里仍然显示了相同的问题：

Collecting auto-py-to-exe
  Could not find a version that satisfies the requirement auto-py-to-exe (from versions: )
No matching distribution found for auto-py-to-exe

那我就出去了。。。因此，如果有人有任何想法，请帮助。非常感谢。

按照以下步骤升级您的pip

您也可以尝试手动安装：（）

下载：

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Pycharm就是这样令人讨厌。如果只是一个项目，您可以在pycharm中打开python shell并在那里尝试。检查您的pip版本。pip版本为10.0.1，请将您的pip升级到最新版本tank you@anoop，但它不起作用。我检查你的链接，首先我的翻译是Anaconda3.7。然后我仍然尝试使用cmd来升级pip，然后它仍然显示错误：在连接被“SSLError”（SSLCertVerificationError（1），[SSL:CERTIFICATE\u VERIFY\u FAILED]要求破坏后重试（重试（重试（总计=3，connect=None，read=None，redirect=None，status=None）），c:\programdata\anaconda\lib\site包（10.0.1）中的piptwisted 18.7.0要求PyHamcrest>=1.9.0，但未安装。然后我尝试安装PyHamcrest，它显示的错误与我的问题相同…@Alicejinx您可以尝试手动安装我在上面的回答中添加了步骤。

python get-pip.py