如何解决面临更新 Anaconda 的问题
我需要在 python 中添加包三元，但是每当我尝试使用
conda install -c conda-forge python-ternary
它说
Solving environment: failed
InvalidVersionSpecError: Invalid version spec: =2.7
然后，我有一个更新 Conda 的弹出窗口，所以我这样做了
conda update conda
仍然是错误
InvalidVersionSpecError: Invalid version spec: =2.7
即使我从导航器手动执行，错误仍然相同。 我也尝试通过
删除所有缓存conda clean --index-cache
即使在那之后我也遇到同样的错误。 请帮忙！ 我的 conda 规范
conda version
4.5.12
conda info
active environment : base
active env location : /home/masoom/anaconda3
shell level : 1
user config file : /home/masoom/.condarc
populated config files : /home/masoom/.condarc
conda version : 4.5.12
conda-build version : 3.17.6
python version : 3.7.1.final.0
base environment : /home/masoom/anaconda3 (writable)
channel URLs : https://conda.anaconda.org/conda-forge/linux-64
https://conda.anaconda.org/conda-forge/noarch
https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/free/linux-64
https://repo.anaconda.com/pkgs/free/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
https://repo.anaconda.com/pkgs/pro/linux-64
https://repo.anaconda.com/pkgs/pro/noarch
package cache : /home/masoom/anaconda3/pkgs
/home/masoom/.conda/pkgs
envs directories : /home/masoom/anaconda3/envs
/home/masoom/.conda/envs
platform : linux-64
user-agent : conda/4.5.12 requests/2.21.0 CPython/3.7.1 Linux/4.4.0-203-generic ubuntu/16.04 glibc/2.23
UID:GID : 1001:1001
netrc file : None
offline mode : False
解决方法
暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！
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