conda小白创建python虚拟环境报错WARNING conda.exceptions:print_unexpected_error_report(1216)

创建虚拟环境时，写入conda create -n test python=3.8.1报错

报错全文为

(base) C:\Users\Administrator>conda create -n test python=3.8.1

WARNING conda.exceptions:print_unexpected_error_report(1216): KeyError('pkgs_dirs')

Traceback (most recent call last):

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\exceptions.py", line 1082, in __call__

    return func(*args, **kwargs)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\main.py", line 87, in _main

    exit_code = do_call(args, p)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\conda_argparse.py", line 84, in do_call

    return getattr(module, func_name)(args, parser)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\main_create.py", line 21, in execute

    if is_conda_environment(context.target_prefix):

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 591, in target_prefix

    return determine_target_prefix(self)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 1738, in determine_target_prefix

    return locate_prefix_by_name(prefix_name)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 1681, in locate_prefix_by_name

    envs_dirs = context.envs_dirs

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 517, in envs_dirs

    return mockable_context_envs_dirs(self.root_writable, self.root_prefix, self._envs_dirs)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 91, in mockable_context_envs_dirs

    fixed_dirs += join(user_data_dir(APP_NAME, APP_NAME), 'envs'),

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\_vendor\appdirs.py", line 67, in user_data_dir

    path = os.path.join(_get_win_folder(const), appauthor, appname)

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\_vendor\appdirs.py", line 284, in _get_win_folder_with_pywin32

    from win32com.shell import shellcon, shell

ImportError: DLL load failed while importing shell: 找不到指定的程序。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\exceptions.py", line 1214, in print_unexpected_error_report

    message_builder.append(get_main_info_str(error_report['conda_info']))

  File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\main_info.py", line 237, in get_main_info_str

    info_dict['_' + key] = ('\n' + 26 * ' ').join(info_dict[key])

KeyError: 'pkgs_dirs'

# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<

    Traceback (most recent call last):

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\exceptions.py", line 1082, in __call__

        return func(*args, **kwargs)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\main.py", line 87, in _main

        exit_code = do_call(args, p)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\conda_argparse.py", line 84, in do_call

        return getattr(module, func_name)(args, parser)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\cli\main_create.py", line 21, in execute

        if is_conda_environment(context.target_prefix):

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 591, in target_prefix

        return determine_target_prefix(self)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 1738, in determine_target_prefix

        return locate_prefix_by_name(prefix_name)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 1681, in locate_prefix_by_name

        envs_dirs = context.envs_dirs

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 517, in envs_dirs

        return mockable_context_envs_dirs(self.root_writable, self.root_prefix, self._envs_dirs)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\base\context.py", line 91, in mockable_context_envs_dirs

        fixed_dirs += join(user_data_dir(APP_NAME, APP_NAME), 'envs'),

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\_vendor\appdirs.py", line 67, in user_data_dir

        path = os.path.join(_get_win_folder(const), appauthor, appname)

      File "C:\Users\Administrator\miniconda3\lib\site-packages\conda\_vendor\appdirs.py", line 284, in _get_win_folder_with_pywin32

        from win32com.shell import shellcon, shell

    ImportError: DLL load failed while importing shell: 找不到指定的程序。

`$ C:\Users\Administrator\miniconda3\Scripts\conda-script.py create -n test python=3.8.1`

  environment variables:

conda info could not be constructed.

KeyError('pkgs_dirs')

An unexpected error has occurred. Conda has prepared the above report.

If submitted, this report will be used by core maintainers to improve

future releases of conda.

Would you like conda to send this report to the core maintainers?

[y/N]: n

No report sent. To permanently opt-out, use

    $ conda config --set report_errors false

(base) C:\Users\Administrator>

然后就是各种搜索。。。。。。。一个下午

最后看到

python gempy安装的坑 - 知乎Windows conda ImportError: DLL load failed while importing shell_Ayka的博客-CSDN博客

python gempy安装的坑 - 知乎

里面讲了一个pywin32版本的问题

自己查cmd里面pip list ，pywin32版本301，重点conda里面conda list显示pywin32版本302。

然后降级conda里面的pywin32（pip install pywin32==301），与系统一致，完活。