Question

我正在尝试通过Anaconda Navigator更新我的环境。但是它无法更新某些软件包。如您所见，“应用”按钮处于非活动状态，并显示一条消息“已安装软件包”，但是该软件包仍在“可更新”页面中。另外，Spyder告诉我每次启动时都要更新nbconvert。

我尝试过：

conda更新conda
conda更新anaconda-navigator
conda更新导航器更新程序
conda更新--all -y

但是这些软件包仍在可更新列表中。

这是conda信息输出：

C:\Users\user>conda info

     active environment : None
       user config file : C:\Users\user\.condarc
 populated config files : C:\Users\user\.condarc
          conda version : 4.6.8
    conda-build version : 3.17.8
         python version : 3.6.8.final.0
       base environment : C:\Users\ismetb\Anaconda3  (writable)
           channel URLs : https://repo.anaconda.com/pkgs/main/win-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/free/win-64
                          https://repo.anaconda.com/pkgs/free/noarch
                          https://repo.anaconda.com/pkgs/r/win-64
                          https://repo.anaconda.com/pkgs/r/noarch
                          https://repo.anaconda.com/pkgs/msys2/win-64
                          https://repo.anaconda.com/pkgs/msys2/noarch
          package cache : C:\Users\user\Anaconda3\pkgs
                          C:\Users\user\.conda\pkgs
                          C:\Users\user\AppData\Local\conda\conda\pkgs
       envs directories : C:\Users\user\Anaconda3\envs
                          C:\Users\user\.conda\envs
                          C:\Users\user\AppData\Local\conda\conda\envs
               platform : win-64
             user-agent : conda/4.6.8 requests/2.21.0 CPython/3.6.8 Windows/10 Windows/10.0.17134
          administrator : False
             netrc file : None
           offline mode : False

我该如何解决？

Answer 1

我发现可以使用的解决方案是在anaconda网站上找到的alternative method。

在终端中输入：

class MyEasyRange:
    def __init__(self, start, stop): ... # Same as for MyRange

    def __iter__(self):  # Generator function is simpler (and faster)
                         # than writing your own iterator class
         current = self.start  # Can't mutate attributes, because multiple iterators might rely on this one iterable
         while current < self.stop:
             yield current     # Produces value and freezes generator until iteration resumes
             current += 1
         # reaching the end of the function acts as implicit StopIteration for a generator

其次：

conda deactivate

其他解决方案更新了软件包，但没有更新Anaconda Navigator本身。对于您而言，似乎该问题可能并未首先停用。

Answer 2

遇到了类似的问题。通过命令行“ conda更新anaconda ”与Anaconda Troubleshooting

一起解决了

Answer 3

在anaconda导航器中：

右键单击包装
然后选择特定功能
然后申请。

问题应该现在解决。

Anaconda Navigator不更新软件包

3 个答案: