在windows上将本地频道添加到.condarc

Question

我想在我的windows机器上为conda添加本地频道。 我在.condarc文件中添加了必选行，我的文件如下所示：

channels:
  - C:\Users\sofirx077029\Desktop\cache\
  - defaults

auto_update_conda: true
always_yes: false
show_channel_urls: true
changeps1: true
add_pip_as_python_dependency: true
use_pip: true
offline: false
allow_softlinks: false
anaconda_upload: false

我创建了缓存文件夹，并在那里放了一些conda包，这些包是我从Anaconda Repo下载的。在

例如，当我试图安装conda软件包时：

^{pr2}$

在我的命令窗口中可以看到：

C:\Users\sofirx077029>conda install xlrd Fetching package metadata .... WARNING: The remote server could not find the noarch directory for the requested channel with url: file:///C:/Users/sofirx077029/Desktop/cache

It is possible you have given conda an invalid channel. Please double-check your conda configuration using conda config --show.

If the requested url is in fact a valid conda channel, please request that the channel administrator create noarch/repodata.json and associated noarch/repodata.json.bz2 files, even if noarch/repodata.json is empty. $ mkdir noarch $ echo '{}' > noarch/repodata.json $ bzip2 -k noarch/repodata.json ......... Solving package specifications: .

Package plan for installation in environment C:\Users\sofirx077029\AppData\Local\Continuum\Anaconda3:

The following NEW packages will be INSTALLED:

xlrd: 1.0.0-py36_0 defaults

Proceed ([y]/n)? n

Exiting

在我的.condarc中，我也尝试过：

channels:
  - file:///C:/Users/sofirx077029/Desktop/cache
  - defaults

我的频道是无效的，我应该这样做吗？ 请帮忙，我做错什么了？ 非常感谢