正在使用python-telegram-bot
我尝试从聊天中的用户获取voice file，但我获取的是error

• • 错误：**

RuntimeWarning: coroutine 'ExtBot.get_file' was never awaited
return await self.callback(update, context)
RuntimeWarning: Enable tracemalloc to get the object allocation traceback

• • 这是我的密码**

async def get_voice(update: Update, context: CallbackContext):
    # get basic info about the voice note file and prepare it for downloading
    new_file = context.bot.get_file(update.message.voice.file_id)
    print('new_file')

    app = ApplicationBuilder().token(TOKEN).build()
    app.add_handler(MessageHandler(filters.VOICE, get_voice))