anaconda 提示符处出现一个令人困惑的 Typeerror答案

【问题标题】：A confusing Typeerror appears at the anaconda promptanaconda 提示符处出现一个令人困惑的 Typeerror
【发布时间】：2021-03-02 03:56:06
【问题描述】：

当我完成安装minicoda并打开提示使用CONDA list或其他命令时，我得到了一个令人困惑的Typeerror 如：

Traceback (most recent call last):
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\exceptions.py", line 819, in __call__
    return func(*args, **kwargs)
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\cli\main.py", line 74, in _main
    context.__init__(argparse_args=args)
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\base\context.py", line 237, in __init__
    argparse_args=argparse_args)
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 722, in __init__
    self._set_search_path(search_path)
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 728, in _set_search_path
    self._set_raw_data(load_file_configs(search_path))
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 369, in load_file_configs
    raw_data = odict(kv for kv in chain.from_iterable(load_paths))
  File "C:\Users\huangwei\Miniconda2\lib\collections.py", line 69, in __init__
    self.__update(*args, **kwds)
  File "C:\Users\huangwei\Miniconda2\lib\_abcoll.py", line 571, in update
    for key, value in other:
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 369, in <genexpr>
    raw_data = odict(kv for kv in chain.from_iterable(load_paths))
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 344, in _file_yaml_loader
    yield fullpath, YamlRawParameter.make_raw_parameters_from_file(fullpath)
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 336, in make_raw_parameters_from_file
    return cls.make_raw_parameters(filepath, ruamel_yaml) or EMPTY_MAP
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 325, in make_raw_parameters
    for key in from_map)
  File "C:\Users\huangwei\Miniconda2\lib\site-packages\conda\common\configuration.py", line 325, in <genexpr>
    for key in from_map)
TypeError: string indices must be integers, not str

环境如下：

enter image description here

有什么好的解决办法吗？

谢谢！

【问题讨论】：

您是否已经拥有 Anaconda 但随后在其上安装了 Miniconda？为什么是 Miniconda2？
感谢您的帮助！我在github中搜索了这个问题，然后得到了这个答案github.com/conda/conda/issues/7105
听起来不错！如果conda update anaconda-navigator 对您有用，请务必将其写为答案并接受。

标签： python anaconda miniconda

【解决方案1】：

正如 Merv 所说，如果你之前没有安装过 Minionda/Anaconda，你可以尝试conda update anaconda-navigator 来解决这个问题

但是如果你曾经安装过 Minionda/Anaconda 并且没有完全卸载它，那么你可以参考this issue来解决这个问题

【讨论】：