MacOS 通过 Brew 升级完 Python 打开终端出现一堆错误。

ERROR:root:code for hash md5 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type md5 ERROR:root:code for hash sha1 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha1 ERROR:root:code for hash sha224 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha224 ERROR:root:code for hash sha256 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha256 ERROR:root:code for hash sha384 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha384 ERROR:root:code for hash sha512 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha512 ERROR:root:code for hash md5 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type md5 ERROR:root:code for hash sha1 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha1 ERROR:root:code for hash sha224 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha224 ERROR:root:code for hash sha256 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha256 ERROR:root:code for hash sha384 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha384 ERROR:root:code for hash sha512 was not found. Traceback (most recent call last): File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module> globals()[__func_name] = __get_hash(__func_name) File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor raise ValueError('unsupported hash type ' + name) ValueError: unsupported hash type sha512

Python

Hash

valueerror

func_name

32 条回复 • 2020-04-08 16:26:16 +08:00

TimePPT

2020-03-26 13:30:30 +08:00

卸了重装吧
另外，建议用 pyenv 直接管理 Python 版本吧，想咋折腾咋折腾

wangyzj

2020-03-26 13:34:09 +08:00

哈哈
你犯了大忌了

misaka19000

2020-03-26 13:35:25 +08:00

降低 openssl 的版本

Hanggi

2020-03-26 13:36:56 +08:00

放弃 py 吧，真的是一坨浆糊，不想用。

oahebky

2020-03-26 13:50:20 +08:00

重装警告
重装警告
重装警告

Ccbeango

2020-03-26 14:24:36 +08:00

用 py 版本管理工具多好啊。

abelzyp

2020-03-26 14:43:48 +08:00

@wangyzj 对于你这种在一旁冷笑，站着说话不腰疼的这类人。我只能对你说：大佬，我是真不知道这是啥报错啊？救救孩子吧😭

wangyzj

2020-03-26 14:52:13 +08:00

环境变量改成 /Library/Frameworks/Python.framework/Versions 下面的试试

littleylv

2020-03-26 14:52:34 +08:00

https://github.com/Homebrew/legacy-homebrew/issues/22816

jiejiss

2020-03-26 15:03:03 +08:00

brew install openssl
brew link openssl --force
brew uninstall python
brew install python --with-brewed-openssl

abelzyp

2020-03-26 15:03:13 +08:00

我刚才照着这个帖子 https://www.jianshu.com/p/98383a7688a5 删除了 Python3.7 和 2.7，还是不行。求指教啊？
我现在 ls /Library/Frameworks/Python.framework/Versions 只有一个 Current，剩下啥都没了。

WoodenRobot

2020-03-26 15:06:32 +08:00

[]( https://zhuanlan.zhihu.com/p/117457048) 试试这个，我之前遇到过

abelzyp

2020-03-26 15:08:54 +08:00

@jiejiss 在执行 brew uninstall python 的时候，错误如下：
Error: Refusing to uninstall /usr/local/Cellar/python/2.7.13
because it is required by macvim and vim, which are currently installed.
You can override this and force removal with:
brew uninstall --ignore-dependencies python

我是应该按照提示进行么？

Cuo

2020-03-26 15:09:27 +08:00

可以换用 pyenv 管理 python 版本，将 pyenv 下的 python 路径设为全局变量后就可以无视 brew 安装的 python 了。

wangyzj

2020-03-26 15:09:46 +08:00

@abelzyp 有 timemachine 吗？

littleylv

2020-03-26 15:09:53 +08:00

我想问一下你一开始有 brew update 么

Cuo

2020-03-26 15:11:03 +08:00

@abelzyp 你在删除的是系统自带的 python，如果按照提示强制删除的话，之后可能出现依赖问题

abelzyp

2020-03-26 15:16:10 +08:00

@littleylv 执行 brew install python --with-brewed-openssl 的时候报错：Error: invalid option: --with-brewed-openssl，这块是命令不对么？我着实不太了解这块。

abelzyp

2020-03-26 15:17:44 +08:00

@Cuo 那可否装回来啊？我看通过 10 楼的最后一条命令，应该是装回来的意思吧？

abelzyp

2020-03-26 15:18:04 +08:00

@littleylv 有的，这块有什么联系么？

gitopen

2020-03-26 15:20:12 +08:00

pyenv 最好用！

ivyliner

2020-03-26 15:33:22 +08:00 via Android

conda 真香

wzwwzw

2020-03-26 15:35:57 +08:00

Python 别升级啊，直接重装啊。

jiejiss

2020-03-26 15:39:45 +08:00

@abelzyp #19 是的。按照提示来

justin2018

2020-03-26 15:47:38 +08:00

不要删除系统自带的

可以 brew install python3

安装好了后 python3 就是 3.xx 版本 python 是 2.xx 版本

abelzyp

2020-03-26 17:10:28 +08:00

@misaka19000
@WoodenRobot
两位大佬，我想问下，我这个错误与 OpenSSL 的关系是啥呢？我这边对这个问题不是很了解，刚接触。

Livid

MOD

2020-03-26 17:11:16 +08:00

https://www.v2ex.com/t/420216

misaka19000

2020-03-26 17:39:14 +08:00

@abelzyp #25 因为我前几天遇到了和你一模一样的问题，后来在网上查找资料，最后就是通过给 openssl 降级解决的，从 1.1.1 降级到 1.0.2

abelzyp

2020-03-26 17:48:15 +08:00

现在看来，下面四条命令是最好用的：
brew install openssl
brew link openssl --force
brew uninstall python
brew install python --with-brewed-openssl
但是我最后一条命令执行不成功，原因在上面我说了。
现在执行完成前三条命令后，我现在的报错信息已经是下面这个了，有人遇到过吗🤦‍♂️

/usr/local/lib/python2.7/site-packages/powerline/bindings/bash/powerline.sh:99: /usr/local/bin/powerline-config: bad interpreter: /usr/local/opt/python/bin/python2.7: no such file or directory
/usr/local/lib/python2.7/site-packages/powerline/bindings/bash/powerline.sh:102: /usr/local/bin/powerline-config: bad interpreter: /usr/local/opt/python/bin/python2.7: no such file or directory

xingheng

2020-03-26 18:55:20 +08:00

用 brew 安装 python 的你就是作死，死的透透的你就顿悟了。

wangyzj

2020-03-27 00:19:41 +08:00

@abelzyp 复制一份过去吧
最好的办法是恢复
你的系统自带的已经不见了
不知道为啥
或者给你打个包你放到那个路径试试

Mark24

2020-04-08 16:26:16 +08:00

brew 安装会编译，这是编译 Python 的时候，依赖有点问题。

卸掉，先装上编译 Python 需要的依赖，再安装 Python