HKUDS/nanobot · error · TranscriptionIngressError

empty

empty

Error message

empty

What it means

Error "empty" thrown in HKUDS/nanobot.

Source

Thrown at nanobot/audio/transcription.py:195

        audio_path = save_base64_data_url(
            data_url,
            get_media_dir("webui-transcription"),
            max_bytes=max_bytes,
        )
    except FileSizeExceeded as exc:
        raise TranscriptionIngressError("size") from exc
    except Exception as exc:
        logger.warning("transcription audio decode failed: {}", exc)
    if not audio_path:
        raise TranscriptionIngressError("decode")

    try:
        text = await transcribe_audio_file(audio_path, config)
    finally:
        with suppress(OSError):
            Path(audio_path).unlink(missing_ok=True)
    if not text:
        raise TranscriptionIngressError("empty")
    return text


async def transcribe_audio_file(
    file_path: str | Path,
    config: EffectiveTranscriptionConfig,
) -> str:
    """Transcribe *file_path* using the already-resolved transcription config."""
    if not config.enabled or not config.configured:
        return ""
    spec = get_transcription_provider(config.provider)
    if spec is None:
        logger.warning("Unknown transcription provider: {}", config.provider)
        return ""
    provider = spec.load_adapter()(
        api_key=config.api_key,
        api_base=config.api_base or None,
        language=config.language,

View on GitHub (pinned to 42f37dc4c0)

When it happens

Trigger: Thrown at nanobot/audio/transcription.py:195 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of HKUDS/nanobot@42f37dc4c0 (2026-08-26). Data as JSON: /api/errors/47d4a5080f224541. Report an issue: GitHub.