poetry won't run - [Errno 2] No such file or directory: 'python' #7456

$ poetry -vvv show

  Stack trace:

  17  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/cleo/application.py:327 in run
       325│ 
       326│             try:
     → 327│                 exit_code = self._run(io)
       328│             except BrokenPipeError:
       329│                 # If we are piped to another process, it may close early and send a

  16  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/console/application.py:190 in _run
       188│         self._load_plugins(io)
       189│ 
     → 190│         exit_code: int = super()._run(io)
       191│         return exit_code
       192│ 

  15  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/cleo/application.py:431 in _run
       429│             io.input.interactive(interactive)
       430│ 
     → 431│         exit_code = self._run_command(command, io)
       432│         self._running_command = None
       433│ 

  14  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/cleo/application.py:473 in _run_command
       471│ 
       472│         if error is not None:
     → 473│             raise error
       474│ 
       475│         return terminate_event.exit_code

  13  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/cleo/application.py:454 in _run_command
       452│ 
       453│         try:
     → 454│             self._event_dispatcher.dispatch(command_event, COMMAND)
       455│ 
       456│             if command_event.command_should_run():

  12  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/cleo/events/event_dispatcher.py:26 in dispatch
        24│ 
        25│         if listeners:
     →  26│             self._do_dispatch(listeners, event_name, event)
        27│ 
        28│         return event

  11  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/cleo/events/event_dispatcher.py:89 in _do_dispatch
        87│                 break
        88│ 
     →  89│             listener(event, event_name, self)
        90│ 
        91│     def _sort_listeners(self, event_name: str) -> None:

  10  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/console/application.py:299 in configure_env
       297│ 
       298│         env_manager = EnvManager(poetry, io=io)
     → 299│         env = env_manager.create_venv()
       300│ 
       301│         if env.is_venv() and io.is_verbose():

   9  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:891 in create_venv
        889│ 
        890│         cwd = self._poetry.file.parent
     →  891│         env = self.get(reload=True)
        892│ 
        893│         if not env.is_sane():

   8  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:739 in get
        737│                 return self.get_system_env()
        738│ 
     →  739│             return VirtualEnv(venv)
        740│ 
        741│         if env_prefix is not None:

   7  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:1716 in __init__
       1714│         # from inside the virtualenv.
       1715│         if base is None:
     → 1716│             output = self.run_python_script(GET_BASE_PREFIX)
       1717│             assert isinstance(output, str)
       1718│             self._base = Path(output.strip())

   6  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:1500 in run_python_script
       1498│ 
       1499│     def run_python_script(self, content: str, **kwargs: Any) -> int | str:
     → 1500│         return self.run(
       1501│             self._executable, "-I", "-W", "ignore", "-", input_=content, **kwargs
       1502│         )

   5  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:1492 in run
       1490│     def run(self, bin: str, *args: str, **kwargs: Any) -> str | int:
       1491│         cmd = self.get_command_from_bin(bin) + list(args)
     → 1492│         return self._run(cmd, **kwargs)
       1493│ 
       1494│     def run_pip(self, *args: str, **kwargs: Any) -> int | str:

   4  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:1776 in _run
       1774│     def _run(self, cmd: list[str], **kwargs: Any) -> int | str:
       1775│         kwargs["env"] = self.get_temp_environ(environ=kwargs.get("env"))
     → 1776│         return super()._run(cmd, **kwargs)
       1777│ 
       1778│     def get_temp_environ(

   3  ~/.local/pipx/venvs/poetry/lib/python3.10/site-packages/poetry/utils/env.py:1523 in _run
       1521│ 
       1522│             if input_:
     → 1523│                 output = subprocess.run(
       1524│                     command,
       1525│                     stdout=subprocess.PIPE,

   2  /usr/lib/python3.10/subprocess.py:503 in run
        501│         kwargs['stderr'] = PIPE
        502│ 
     →  503│     with Popen(*popenargs, **kwargs) as process:
        504│         try:
        505│             stdout, stderr = process.communicate(input, timeout=timeout)

   1  /usr/lib/python3.10/subprocess.py:971 in __init__
        969│                             encoding=encoding, errors=errors)
        970│ 
     →  971│             self._execute_child(args, executable, preexec_fn, close_fds,
        972│                                 pass_fds, cwd, env,
        973│                                 startupinfo, creationflags, shell,

  FileNotFoundError

  [Errno 2] No such file or directory: 'python'

  at /usr/lib/python3.10/subprocess.py:1847 in _execute_child
      1843│                     else:
      1844│                         err_filename = orig_executable
      1845│                     if errno_num != 0:
      1846│                         err_msg = os.strerror(errno_num)
    → 1847│                     raise child_exception_type(errno_num, err_msg, err_filename)
      1848│                 raise child_exception_type(err_msg)
      1849│ 
      1850│ 
      1851│         def _handle_exitstatus(self, sts,

$ head -n1 ~/.local/bin/poetry 
#!/home/sam/.local/pipx/venvs/poetry/bin/python

$ readlink /home/sam/.local/pipx/venvs/poetry/bin/python
python3

$ readlink /home/sam/.local/pipx/venvs/poetry/bin/python3
/usr/bin/python3