为什么我的 Spyder IDE 打不开？我可以在我的电脑上没有管理员权限的情况下修复它吗？

Question

我已经使用 Anaconda 和 Spyder 一段时间了，Spyder 告诉我升级，所以我按照它告诉我的去做，使用 conda upgrade 命令。现在它不再起作用了。当我尝试从 Anaconda Prompt 启动 Spyder 时，我收到以下错误消息

link image0 hasn't been detected!
Traceback (most recent call last):
  File "C:\Users\sbrs505\Anaconda3\Scripts\spyder-script.py", line 10, in <module>
    sys.exit(main())
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\app\start.py", line 237, in main
    mainwindow.main(options, args)
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\app\mainwindow.py", line 2016, in main
    mainwindow = create_window(MainWindow, app, splash, options, args)
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\app\utils.py", line 289, in create_window
    main.setup()
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\app\mainwindow.py", line 848, in setup
    internal_plugins = find_internal_plugins()
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\app\find_plugins.py", line 92, in find_internal_plugins
    mod = importlib.import_module(entry_point.module_name)
  File "C:\Users\sbrs505\Anaconda3\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 850, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\plugins\editor\plugin.py", line 49, in <module>
    from spyder.plugins.editor.widgets.editor import (EditorMainWindow,
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\plugins\editor\widgets\editor.py", line 42, in <module>
    from spyder.plugins.editor.widgets import codeeditor
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\spyder\plugins\editor\widgets\codeeditor.py", line 31, in <module>
    from IPython.core.inputtransformer2 import TransformerManager
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\IPython\__init__.py", line 56, in <module>
    from .terminal.embed import embed
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\IPython\terminal\embed.py", line 16, in <module>
    from IPython.terminal.interactiveshell import TerminalInteractiveShell
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\IPython\terminal\interactiveshell.py", line 35, in <module>
    from .debugger import TerminalPdb, Pdb
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\IPython\terminal\debugger.py", line 6, in <module>
    from IPython.core.completer import IPCompleter
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\IPython\core\completer.py", line 146, in <module>
    import jedi
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\jedi\__init__.py", line 32, in <module>
    from jedi.api import Script, Interpreter, set_debug_function, preload_module
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\jedi\api\__init__.py", line 13, in <module>
    import parso
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\parso\__init__.py", line 42, in <module>
    from parso.grammar import Grammar, load_grammar
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\parso\grammar.py", line 13, in <module>
    from parso.cache import parser_cache, load_module, try_to_save_module
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\parso\cache.py", line 76, in <module>
    _default_cache_path = _get_default_cache_path()
  File "C:\Users\sbrs505\Anaconda3\Lib\site-packages\parso\cache.py", line 73, in _get_default_cache_path
    return dir_.expanduser()
AttributeError: 'WindowsPath' object has no attribute 'expanduser'

我已经卸载了 Ananconda，删除了我能找到的所有文件夹。但是我的电脑没有管理员权限，所以我能做的事情是有限的。