如何解决在pycharm中安装模块时出现的错误提示信息问题？

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无法从当前渠道获取以下包：正在收集包元数据（current_repodata.json）...工作中...完成解决环境：...工作中...失败，初始冻结解决尝试。重试中...

PackagesNotFoundError: The following packages are not available from current channels:

Collecting package metadata (current_repodata.json): ...working... done
Solving environment: ...working... failed with initial frozen solve. Retrying with flexible solve.
Collecting package metadata (repodata.json): ...working... done
Solving environment: ...working... failed with initial frozen solve. Retrying with flexible solve.


PackagesNotFoundError: The following packages are not available from current channels:

- wordcloud

Current channels:

- repo.anaconda.com/pkgs/main/win-64
- repo.anaconda.com/pkgs/main/noarch
- repo.anaconda.com/pkgs/r/win-64
- repo.anaconda.com/pkgs/r/noarch
- repo.anaconda.com/pkgs/msys2/win-64
- repo.anaconda.com/pkgs/msys2/noarch

To search for alternate channels that may provide the conda package you're
looking for, navigate to

anaconda.org

and use the search bar at the top of the page.

解决方法：更新conda中的所有依赖包

conda update --all