Error

Before the error happened, I was studying the ankizin deck

Replace this text.
Error message (don't change this)
Anki 25.09.2 (3890e12c) (ao)
Python 3.13.5 Qt 6.9.1 PyQt 6.9.1
Platform: Windows-11-10.0.22621-SP0

Traceback (most recent call last):

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\.venv\Lib\site-packages\aqt\taskman.py", line 152, in raise_exception
    raise exception

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\.venv\Lib\site-packages\aqt\taskman.py", line 148, in _on_closures_pending
    closure()
    ~~~~~~~^^

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\.venv\Lib\site-packages\aqt\taskman.py", line 88, in <lambda>
    lambda future: self.run_on_main(lambda: on_done(future))
                                            ~~~~~~~^^^^^^^^

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\.venv\Lib\site-packages\aqt\taskman.py", line 111, in wrapped_done
    on_done(fut)
    ~~~~~~~^^^^^

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\.venv\Lib\site-packages\aqt\operations\__init__.py", line 253, in wrapped_done
    self._failure(exception)
    ~~~~~~~~~~~~~^^^^^^^^^^^

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\operations\ankihub_sync.py", line 177, in on_failure
    on_done(future_with_exception(exception))
    ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\auto_sync.py", line 100, in sync_with_ankiweb
    future.result()
    ~~~~~~~~~~~~~^^

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\python\cpython-3.13.5-windows-x86_64-none\Lib\concurrent\futures\_base.py", line 449, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\python\cpython-3.13.5-windows-x86_64-none\Lib\concurrent\futures\_base.py", line 401, in __get_result
    raise self._exception

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\python\cpython-3.13.5-windows-x86_64-none\Lib\concurrent\futures\thread.py", line 59, in run
    result = self.fn(*self.args, **self.kwargs)

  File "C:\Users\Randa\AppData\Local\AnkiProgramFiles\.venv\Lib\site-packages\aqt\operations\__init__.py", line 243, in wrapped_op
    return self._op(mw.col)
           ~~~~~~~~^^^^^^^^

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\operations\ankihub_sync.py", line 166, in <lambda>
    op=lambda _: ah_deck_updater.update_decks_and_media(
                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        ah_dids,
        ^^^^^^^^
        raise_if_full_sync_required=raise_if_full_sync_required,
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        start_media_sync=start_media_sync,
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    ),
    ^

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 65, in update_decks_and_media
    self._update_decks(ah_dids)
    ~~~~~~~~~~~~~~~~~~^^^^^^^^^

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 95, in _update_decks
    raise e

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 88, in _update_decks
    should_continue = self._update_single_deck(ah_did)

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 102, in _update_single_deck
    result = self._fetch_and_apply_deck_updates(ankihub_did)

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\gui\deck_updater.py", line 140, in _fetch_and_apply_deck_updates
    self._client.get_note_types_dict_for_deck(ankihub_did),
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^

  File "C:\Users\Randa\AppData\Roaming\Anki2\addons21\1322529746\ankihub_client\ankihub_client.py", line 1087, in get_note_types_dict_for_deck
    raise AnkiHubHTTPError(response)

1322529746.ankihub_client.ankihub_client.AnkiHubHTTPError: AnkiHub request error: 502 Bad Gateway
<html>
<head><title>502 Bad Gateway</title></head>
<body>
<center><h1>502 Bad Gateway</h1></center>
</body>
</html>

Sentry link (for developers)

Hello,

This is just a temporary server issue. Everything should be back to normal soon!

Please restart Anki and let us know if you continue to experience this issue! :blush: