Question

我在为Anaconda设置时遇到麻烦。我想使用Anaconda为R安装keras。但是当我尝试安装TensorFlow（使用Anaconda）时，它说发生了冲突。我发现这是因为TensorFlow不支持我的python版本（3.7）。

所以我试图更改Anaconda使用的python版本。

我用这个：

conda install python=3.5.0

但是发生错误

Solving environment: failed

CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://repo.anaconda.com/pkgs/free/win-64/repodata.json.bz2>
Elapsed: -

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.

If your current network has https://www.anaconda.com blocked, please file
a support request with your network engineering team.

SSLError(MaxRetryError('HTTPSConnectionPool(host=\'repo.anaconda.com\', port=443): Max retries exceeded with url: /pkgs/free/win-64/repodata.json.bz2 (Caused by SSLError("Can\'t connect to HTTPS URL because the SSL module is not available."))'))

我尝试将我的conda ssl_verify变量设置为false，因为我在这里找到了 https://github.com/conda/conda/issues/6007

我重新启动计算机，然后什么都没改变。

所以我尝试安装最新版本的SSL。但是什么也没有改变。

我不认为这是我的网络配置，因为我尝试使用移动数据和wifi，但是它没有任何改变。

C:\ProgramData\Anaconda3\Scripts>conda config --show
add_anaconda_token: True
add_pip_as_python_dependency: True
aggressive_update_packages:
  - ca-certificates
  - certifi
  - openssl
allow_non_channel_urls: True
allow_softlinks: True
always_copy: False
always_softlink: False
always_yes: None
anaconda_upload: None
auto_update_conda: True
changeps1: True
channel_alias: https://conda.anaconda.org
channel_priority: True
channels:
  - defaults
client_ssl_cert: None
client_ssl_cert_key: None
clobber: False
create_default_packages: []
custom_channels:
  pkgs/main: https://repo.anaconda.com
  pkgs/free: https://repo.anaconda.com
  pkgs/r: https://repo.anaconda.com
  pkgs/pro: https://repo.anaconda.com
  pkgs/msys2: https://repo.anaconda.com
  C:/Users/Sylvain/conda-bld: file://
custom_multichannels:
  defaults: ["https://repo.anaconda.com/pkgs/main", "https://repo.anaconda.com/pkgs/free", "https://repo.anaconda.com/pkgs/r", "https://repo.anaconda.com/pkgs/pro", "https://repo.anaconda.com/pkgs/msys2"]
  local: ["file:///C:/Users/Sylvain/conda-bld"]
default_channels:
  - https://repo.anaconda.com/pkgs/main
  - https://repo.anaconda.com/pkgs/free
  - https://repo.anaconda.com/pkgs/r
  - https://repo.anaconda.com/pkgs/pro
  - https://repo.anaconda.com/pkgs/msys2
disallowed_packages: []
download_only: False
envs_dirs:
  - C:\Users\Sylvain\AppData\Local\conda\conda\envs
  - C:\ProgramData\Anaconda3\envs
  - C:\Users\Sylvain\.conda\envs
extra_safety_checks: False
force: False
json: False
local_repodata_ttl: 1
max_shlvl: 2
migrated_channel_aliases: []
no_dependencies: False
non_admin_enabled: True
notify_outdated_conda: True
offline: False
override_channels_enabled: True
path_conflict: clobber
pinned_packages: []
pkgs_dirs:
  - C:\ProgramData\Anaconda3\pkgs
  - C:\Users\Sylvain\AppData\Local\conda\conda\pkgs
proxy_servers: {}
quiet: False
remote_connect_timeout_secs: 9.15
remote_max_retries: 3
remote_read_timeout_secs: 60.0
report_errors: None
rollback_enabled: True
safety_checks: warn
shortcuts: True
show_channel_urls: None
ssl_verify: False
track_features: []
use_index_cache: False
use_pip: True
verbosity: 0
whitelist_channels: []

谢谢！

Answer 1

已修复：

我将Anaconda降级为3.5，这与Anaconda 2018和Windows 10冲突。也许不是最好的方法，但是斋戒一个！

更改python版本时，Anaconda连接失败

1 个答案: