anaconda使用遇到的报错合集

时间：2025-05-07 07:58:34

一、项目场景：

使用anaconda对python环境进行管理、创建等等操作

二、具体问题

1.环境创建失败

（1）问题描述

在创建新的conda环境时，遇到condasslerror的报错

CondaSSLError: OpenSSL appears to be unavailable on this machine. OpenSSL is required to
download and install packages.
Exception: HTTPSConnectionPool(host=‘’, port=443): Max retries exceeded with url: /anaconda/pkgs/main/win-64/current_repodata.json (Caused by SSLError(“Can’t connect to HTTPS URL because the SSL module is not available.”))

（2）原因分析

应该是系统缺少OpenSSL库或OpenSSL库未正确配置

（3）解决方法

无所谓直接关闭SSL的认证

  • 修改配置文件.condarc

其路径一般linux下在~下，windows则是在C:\Users\你的账户名\下，

  • 将ssl_verify=false加入到.condarc文件下。

2.找不到对应的包

（1）问题描述

安装包时，会提示找不到包

WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))’: /simple/pyinstaller/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))’: /simple/pyinstaller/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))’: /simple/pyinstaller/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))’: /simple/pyinstaller/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))’: /simple/pyinstaller/
Could not fetch URL /simple/pyinstaller/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘’, port=443): Max retries exceeded with url: /simple/pyinstaller/ (Caused by SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))) - skipping
ERROR: Could not find a version that satisfies the requirement pyinstaller (from versions: none)
ERROR: No matching distribution found for pyinstaller
Could not fetch URL /simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘’, port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError(SSLEOFError(8, ‘EOF occurred in violation of protocol (_ssl.c:1131)’))) - skipping
WARNING: There was an error checking the latest version of pip.

（2）原因分析

这个错误通常是由于使用了代理服务器，并且代理服务器无法正常连接导致的。代理服务器可能无法连接或已被防火墙拦截。

（3）解决方法

1.检查是否开启了VPN
2.将下面的内容加入到.condarc文件中去

trusted_hosts:
  -

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