Uncaught TypeError in selectors.py line 523

[guillaume-baludik]

Aider version: 0.57.1 Python version: 3.9.19 Platform: macOS-14.6.1-x86_64-i386-64bit Python implementation: CPython Virtual environment: No OS: Darwin 23.6.0 (64bit) Git version: git version 2.45.2

An uncaught exception occurred:

Traceback (most recent call last):
  File "selector_events.py", line 256, in _add_reader
    key = self._selector.get_key(fd)
  File "selectors.py", line 193, in get_key
    raise KeyError("{!r} is not registered".format(fileobj)) from None
KeyError: '10 is not registered'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "aider", line 8, in <module>
    sys.exit(main())
  File "main.py", line 709, in main
    coder.run()
  File "base_coder.py", line 722, in run
    user_message = self.get_input()
  File "base_coder.py", line 735, in get_input
    return self.io.get_input(
  File "io.py", line 352, in get_input
    line = self.prompt_session.prompt(
  File "prompt.py", line 1035, in prompt
    return self.app.run(
  File "application.py", line 1002, in run
    return asyncio.run(coro)
  File "runners.py", line 39, in run
    loop = events.new_event_loop()
  File "events.py", line 761, in new_event_loop
    return get_event_loop_policy().new_event_loop()
  File "events.py", line 659, in new_event_loop
    return self._loop_factory()
  File "unix_events.py", line 54, in __init__
    super().__init__(selector)
  File "selector_events.py", line 56, in __init__
    self._make_self_pipe()
  File "selector_events.py", line 107, in _make_self_pipe
    self._add_reader(self._ssock.fileno(), self._read_from_self)
  File "selector_events.py", line 258, in _add_reader
    self._selector.register(fd, selectors.EVENT_READ,
  File "selectors.py", line 523, in register
    self._selector.control([kev], 0, 0)
TypeError: changelist must be an iterable of select.kevent objects

[fry69]

Thank you for filing this issue.

Can you please try to install or reinstall aider in a separate Python environment? Either with venv or pipx?

Please remove the existing environment/aider installation first, e.g. with pipx:

$ pipx uninstall aider-chat
uninstalled aider-chat! ✨ 🌟 ✨

$ pipx install aider-chat
  installed package aider-chat 0.57.1, installed using Python 3.12.6
  These apps are now globally available
    - aider
done! ✨ 🌟 ✨

This document may be helpful -> https://aider.chat/docs/troubleshooting/imports.html

[fry69]

I'm closing this issue for now.

If any new related concerns arise, please feel free to comment, and I'll reopen the issue.