Traceback (most recent call last):


 "~/.local/bin/pipenv", line 11, in <module>

sys.exit(cli())


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/core.py", line 764, in __call__

return self.main(*args, **kwargs)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/core.py", line 717, in main

rv = self.invoke(ctx)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/core.py", line 1114, in invoke

return Command.invoke(self, ctx)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/core.py", line 956, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/core.py", line 555, in invoke

return callback(*args, **kwargs)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/decorators.py", line 64, in new_func

return ctx.invoke(f, obj, *args, **kwargs)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/core.py", line 555, in invoke

return callback(*args, **kwargs)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/click/decorators.py", line 17, in new_func

return f(get_current_context(), *args, **kwargs)


 "~/.local/lib/python3.5/site-packages/pipenv/cli/command.py", line 203, in cli

clear=state.clear,


 "~/.local/lib/python3.5/site-packages/pipenv/core.py", line 569, in ensure_project

pypi_mirror=pypi_mirror,


 "~/.local/lib/python3.5/site-packages/pipenv/core.py", line 489, in ensure_virtualenv

python = ensure_python(three=three, python=python)


 "~/.local/lib/python3.5/site-packages/pipenv/core.py", line 397, in ensure_python

path_to_python = find_a_system_python(python)


 "~/.local/lib/python3.5/site-packages/pipenv/core.py", line 360, in find_a_system_python

python_entry = finder.find_python_version(line)


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/pythonfinder.py", line 113, in find_python_version

return self.system_path.find_python_version(


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/pythonfinder.py", line 54, in system_path

ignore_unsupported=self.ignore_unsupported,


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/models/path.py", line 451, in create

ignore_unsupported=ignore_unsupported,


 "<attrs generated init 75e45f144e3d5510d54dd5fca6730b98fa0220a9>", line 38, in __init__


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/models/path.py", line 116, in __attrs_post_init__

self._setup_pyenv()


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/models/path.py", line 196, in _setup_pyenv

version_glob_path="versions/*", ignore_unsupported=self.ignore_unsupported


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/models/python.py", line 154, in create

sort_function=sort_function, version_glob_path=version_glob_path)


 "<attrs generated init ceadc4956dc4f996262dab732dae93ed2d67f457>", line 17, in __init__


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/models/python.py", line 98, in get_versions

for p in self.get_version_order():


 "~/.local/lib/python3.5/site-packages/pipenv/vendor/pythonfinder/models/python.py", line 70, in get_version_order

version_order = [versions[v] for v in parse_pyenv_version_order()]
TypeError: 'NoneType' object is not iterable

Traceback (most recent call last):


 "foo.py", line 6, in <module>

class FinanceOverviewCell(pydantic.BaseModel):


 "pydantic/main.py", line 270, in pydantic.main.ModelMetaclass.__new__


 "pydantic/typing.py", line 282, in pydantic.typing.resolve_annotations

"""Mixin to prohibit subclassing"""


 "/usr/lib/python3.8/typing.py", line 270, in _eval_type

return t._evaluate(globalns, localns)


 "/usr/lib/python3.8/typing.py", line 518, in _evaluate

eval(self.__forward_code__, globalns, localns),


 "<string>", line 1, in <module>
TypeError: unsupported operand type(s) for |: 'type' and 'NoneType'
