Uncaught ModuleNotFoundError in _htmlparser.py line 12

[dallarosa]

Aider version: 0.77.0
Python version: 3.12.0
Platform: macOS-15.3.1-arm64-arm-64bit
Python implementation: CPython
Virtual environment: Yes
OS: Darwin 24.3.0 (64bit)
Git version: git version 2.41.0

An uncaught exception occurred:

Traceback (most recent call last):
  File "aider", line 8, in <module>
    sys.exit(main())
             ^^^^^^
  File "main.py", line 1078, in main
    coder.run()
  File "base_coder.py", line 856, in run
    self.run_one(user_message, preproc)
  File "base_coder.py", line 897, in run_one
    message = self.preproc_user_input(user_message)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "base_coder.py", line 889, in preproc_user_input
    inp = self.check_for_urls(inp)
          ^^^^^^^^^^^^^^^^^^^^^^^^
  File "base_coder.py", line 947, in check_for_urls
    inp += self.commands.cmd_web(url, return_content=True)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "commands.py", line 187, in cmd_web
    content = self.scraper.scrape(url) or ""
              ^^^^^^^^^^^^^^^^^^^^^^^^
  File "scrape.py", line 110, in scrape
    content = self.html_to_markdown(content)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "scrape.py", line 220, in html_to_markdown
    from bs4 import BeautifulSoup
  File "__init__.py", line 64, in <module>
    from .builder import (
  File "__init__.py", line 832, in <module>
    from . import _htmlparser # noqa: E402
    ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "_htmlparser.py", line 12, in <module>
    from html.parser import HTMLParser
ModuleNotFoundError: No module named 'html.parser'