ipython не запускается

выводит следующее сообщение:

Traceback (most recent call last):
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\application.py", line 359, in init_profile_dir
    p = ProfileDir.find_profile_dir_by_name(self.ipython_dir, self.profile, self.config)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\profiledir.py", line 208, in find_profile_dir_by_name
    raise ProfileDirError('Profile directory not found in paths: %s' % dirname)
IPython.core.profiledir.ProfileDirError: Profile directory not found in paths: profile_default

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "c:\users\user\appdata\local\programs\python\python37\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "c:\users\user\appdata\local\programs\python\python37\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Users\User\AppData\Local\Programs\Python\Python37\Scripts\ipython.exe\__main__.py", line 7, in <module>
    sys.exit(start_ipython())
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\__init__.py", line 119, in start_ipython
    return launch_new_instance(argv=argv, **kwargs)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\config\application.py", line 991, in launch_instance
    app.initialize(argv)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\config\application.py", line 113, in inner
    return method(app, *args, **kwargs)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\terminal\ipapp.py", line 300, in initialize
    super(TerminalIPythonApp, self).initialize(argv)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\config\application.py", line 113, in inner
    return method(app, *args, **kwargs)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\application.py", line 454, in initialize
    self.init_profile_dir()
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\application.py", line 364, in init_profile_dir
    p = ProfileDir.create_profile_dir_by_name(self.ipython_dir, self.profile, self.config)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\profiledir.py", line 180, in create_profile_dir_by_name
    return cls(location=profile_dir, config=config)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\config\configurable.py", line 86, in __init__
    super().__init__(**kwargs)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 1358, in __init__
    self.notify_change(changes[key])
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 1507, in notify_change
    return self._notify_observers(change)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 1554, in _notify_observers
    c(event)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\profiledir.py", line 67, in _location_changed
    self.startup_dir = os.path.join(new, self.startup_dir_name)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 729, in __set__
    self.set(obj, value)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 718, in set
    obj._notify_trait(self.name, old_value, new_value)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 1501, in _notify_trait
    type="change",
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 1507, in notify_change
    return self._notify_observers(change)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\traitlets\traitlets.py", line 1554, in _notify_observers
    c(event)
  File "c:\users\user\appdata\local\programs\python\python37\lib\site-packages\IPython\core\profiledir.py", line 121, in check_startup_dir
    shutil.copy(src, readme)
  File "c:\users\user\appdata\local\programs\python\python37\lib\shutil.py", line 248, in copy
    copyfile(src, dst, follow_symlinks=follow_symlinks)
  File "c:\users\user\appdata\local\programs\python\python37\lib\shutil.py", line 121, in copyfile
    with open(dst, 'wb') as fdst:
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\User\\.ipython\\profile_default\\startup\\README'

If you suspect this is an IPython bug, please report it at:
    https://github.com/ipython/ipython/issues
or send an email to the mailing list at [email protected]

You can print a more detailed traceback right now with "%tb", or use "%debug"
to interactively debug it.

Extra-detailed tracebacks for bug-reporting purposes can be enabled via:
    c.Application.verbose_crash=True