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I was using poetry in combination with pyenv for some hobby projects. I created some virtualenvs with pyenv inside some poetry hobby projects. For some reason, I deleted some of these python installs that broke the virtualenvs within these projects and now poetry won't work anymore. I'm getting this message when I try to start poetry. I'm using Linux Mint 20.1:

/home/milkman/.poetry/lib/poetry/_vendor/py2.7/subprocess32.py:149: RuntimeWarning: The _posixsubprocess module is not being used. Child process reliability may suffer if your program uses threads.
  "program uses threads.", RuntimeWarning)
Traceback (most recent call last):
  File "/home/milkman/.poetry/bin/poetry", line 16, in <module>
    from poetry.console import main
  File "/home/milkman/.poetry/lib/poetry/console/__init__.py", line 1, in <module>
    from .application import Application
  File "/home/milkman/.poetry/lib/poetry/console/application.py", line 7, in <module>
    from .commands.about import AboutCommand
  File "/home/milkman/.poetry/lib/poetry/console/commands/__init__.py", line 4, in <module>
    from .check import CheckCommand
  File "/home/milkman/.poetry/lib/poetry/console/commands/check.py", line 2, in <module>
    from poetry.factory import Factory
  File "/home/milkman/.poetry/lib/poetry/factory.py", line 18, in <module>
    from .repositories.pypi_repository import PyPiRepository
  File "/home/milkman/.poetry/lib/poetry/repositories/pypi_repository.py", line 33, in <module>
    from ..inspection.info import PackageInfo
  File "/home/milkman/.poetry/lib/poetry/inspection/info.py", line 25, in <module>
    from poetry.utils.env import EnvCommandError
  File "/home/milkman/.poetry/lib/poetry/utils/env.py", line 23, in <module>
    import virtualenv
  File "/home/milkman/.poetry/lib/poetry/_vendor/py2.7/virtualenv/__init__.py", line 3, in <module>
    from .run import cli_run, session_via_cli
  File "/home/milkman/.poetry/lib/poetry/_vendor/py2.7/virtualenv/run/__init__.py", line 13, in <module>
    from .plugin.activators import ActivationSelector
  File "/home/milkman/.poetry/lib/poetry/_vendor/py2.7/virtualenv/run/plugin/activators.py", line 6, in <module>
    from .base import ComponentBuilder
  File "/home/milkman/.poetry/lib/poetry/_vendor/py2.7/virtualenv/run/plugin/base.py", line 5, in <module>
    from backports.entry_points_selectable import entry_points
ImportError: No module named entry_points_selectable

I have no idea where to start to fix this. Anytime I try a command with poetry I get this same message. Can anyone point me in the right direction?

Thank you!

UCYT5040
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SWHJ
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2 Answers2

3

May be you have deleted some library files. You can try removing poetry and all libraries that your app is using. Start fresh installation of poetry. You can use pip to install and uninstall.

Other wise start a new project from fresh.

Shrikant
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1

It appears you accidentally deleted some of the library's functions. Try just removing it and reinstalling.

Eternal_plasma
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  • Thank you! EDIT: I wrote a comment on not being able to uninstall Poetry but apparently I didn't have the installer on my computer which is needed to uninstall Poetry. – SWHJ Oct 22 '21 at 14:58