403 from X (Twitter)

[knatten]

Just got this error:

Publishing question 419
Posting to X: 'We just published a new question! Follow us on Bluesky @cppquiz.bsky.social or Mastodon @cppquiz@mastodon.online for updates. For obvious reasons, no longer post to Elon Musk's X.'
Traceback (most recent call last):
  File "/home/dh_8p7d44/sites/[cppquiz.org/cppquiz/manage.py](http://cppquiz.org/cppquiz/manage.py)", line 10, in <module>
    execute_from_command_line(sys.argv)
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/__init__.py](http://cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/__init__.py)", line 442, in execute_from_command_line
    utility.execute()
    ~~~~~~~~~~~~~~~^^
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/__init__.py](http://cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/__init__.py)", line 436, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/base.py](http://cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/base.py)", line 420, in run_from_argv
    self.execute(*args, **cmd_options)
    ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/base.py](http://cppquiz.org/venv/lib/python3.13/site-packages/django/core/management/base.py)", line 464, in execute
    output = self.handle(*args, **options)
  File "/home/dh_8p7d44/sites/[cppquiz.org/cppquiz/quiz/management/commands/auto_publish.py](http://cppquiz.org/cppquiz/quiz/management/commands/auto_publish.py)", line 31, in handle
    self.post_to_x()
    ~~~~~~~~~~~~~~^^
  File "/home/dh_8p7d44/sites/[cppquiz.org/cppquiz/quiz/management/commands/auto_publish.py](http://cppquiz.org/cppquiz/quiz/management/commands/auto_publish.py)", line 44, in post_to_x
    response = client.create_tweet(
        text=content
    )
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/tweepy/client.py](http://cppquiz.org/venv/lib/python3.13/site-packages/tweepy/client.py)", line 845, in create_tweet
    return self._make_request(
           ~~~~~~~~~~~~~~~~~~^
        "POST", f"/2/tweets", json=json, user_auth=user_auth
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/tweepy/client.py](http://cppquiz.org/venv/lib/python3.13/site-packages/tweepy/client.py)", line 129, in _make_request
    response = self.request(method, route, params=request_params,
                            json=json, user_auth=user_auth)
  File "/home/dh_8p7d44/sites/[cppquiz.org/venv/lib/python3.13/site-packages/tweepy/client.py](http://cppquiz.org/venv/lib/python3.13/site-packages/tweepy/client.py)", line 100, in request
    raise Forbidden(response)
tweepy.errors.Forbidden: 403 Forbidden
When authenticating requests to the Twitter API v2 endpoints, you must use keys and tokens from a Twitter developer App that is attached to a Project. You can create a project via the developer portal.

Edit, fixed: We_ should also make sure an error in one of these posting functions in quiz/management/commands/auto_publish.py doesn't stop the other ones from being called.

[knatten]

We should also make sure an error in one of these posting functions in quiz/management/commands/auto_publish.py doesn't stop the other ones from being called.

This part was fixed by #426