Cannot sync with BNB

Before the error happened, I was…
[Replace this text.]

Error message (don't change this)
Anki 2.1.65 (aa9a734f) Python 3.9.15 Qt 6.5.0 PyQt 6.5.0
Platform: macOS-13.4-x86_64-i386-64bit
Flags: frz=True ao=True sv=3
Add-ons, last update check: 2024-04-18 19:32:56

Traceback (most recent call last):

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/deck_installation.py", line 153, in _download_and_install_decks_inner
    _download_and_install_single_deck(

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/deck_installation.py", line 182, in _download_and_install_single_deck
    notes_data: List[NoteInfo] = AnkiHubClient().download_deck(

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/ankihub_client/ankihub_client.py", line 657, in download_deck
    notes_data_raw = [row for row in reader]

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/ankihub_client/ankihub_client.py", line 657, in <listcomp>
    notes_data_raw = [row for row in reader]

  File "csv", line 111, in __next__

_csv.Error: field larger than field limit (131072)


The above exception was the direct cause of the following exception:


Traceback (most recent call last):

  File "aqt.taskman", line 122, in _on_closures_pending

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/ankihub_sync.py", line 69, in <lambda>
    on_done=lambda future: on_new_deck_subscriptions_done(

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/ankihub_sync.py", line 28, in on_new_deck_subscriptions_done
    on_done(future_with_exception(future.exception()))

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/auto_sync.py", line 101, in sync_with_ankiweb
    future.result()

  File "concurrent.futures._base", line 439, in result

  File "concurrent.futures._base", line 391, in __get_result

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/utils.py", line 39, in wrapper
    return func(*args, **kwargs)

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/deck_installation.py", line 75, in _on_install_done
    import_results: List[AnkiHubImportResult] = future.result()

  File "concurrent.futures._base", line 439, in result

  File "concurrent.futures._base", line 391, in __get_result

  File "concurrent.futures.thread", line 58, in run

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/deck_installation.py", line 63, in <lambda>
    task=lambda: _download_and_install_decks_inner(

  File "/Users/nicholasdushaj/Library/Application Support/Anki2/addons21/1322529746/gui/operations/deck_installation.py", line 172, in _download_and_install_decks_inner
    raise exceptions[0]

1322529746.gui.exceptions.DeckDownloadAndInstallError: Error while downloading and installing deck 53cdae2b-54dc-4d9a-bad1-233a1afae883: field larger than field limit (131072)

Sentry link (for developers)

The deck has a note with a lot of contents and is hitting some AnkiHub limits.

Here’s a manual workaround:

Please replace the code posted there with this instead:

csv.field_size_limit(999999)

@medicalcoder333 maybe the note can be split into multiple ones?