我使用的是windows10 64bit下的Anaconda2,在安装和更新包的时候出现以下报错信息。
这是使用默认源安装包的报错信息:
C:Usersning0>conda install numpy
Fetching package metadata ...
CondaHTTPError: HTTP None None for url https://repo.continuum.io/pkg...
Elapsed: None
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
ProxyError(MaxRetryError("HTTPSConnectionPool(host='repo.continuum.io', port=443): Max retries exceeded with url: /pkgs/free/win-64/repodata.json.bz2 (Caused by ProxyError('Cannot connect to proxy.', NewConnectionError('<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x00000000048F3048>: Failed to establish a new connection: [Errno 10061] ',)))",),)
下面是使用清华大学的镜像安装的报错信息:
C:Usersning0>conda install numpy
Fetching package metadata ...
CondaHTTPError: HTTP None None for url https://mirrors.tuna.tsinghua...
Elapsed: None
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
ProxyError(MaxRetryError("HTTPSConnectionPool(host='mirrors.tuna.tsinghua.edu.cn', port=443): Max retries exceeded with url: /anaconda/pkgs/free/win-64/repodata.json (Caused by ProxyError('Cannot connect to proxy.', NewConnectionError('<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0000000004B19438>: Failed to establish a new connection: [Errno 10061] ',)))",),)
求问这个问题怎么解决啊?我各种网站都找遍了。
https://zhuanlan.zhihu.com/p/...
没用过,在知乎上看到这个文档,希望有帮助。
从报错信息来看,是网络链接问题。
你设置了代理或者vpn?手工打开网页试试