Bot on aiogram stops responding to messages, how to solve?

Question

Python

Hello. At the end of the bot is the launch of the cycle, which initializes the launch of the bot.
It all looks like this:

spoiler

#Выше находятся команды бота

async def main():
  polling_task = asyncio.create_task(dp.start_polling())
  data = json.loads(await client.recv())
  url = "ССЫЛКА НА ВЕБСОКЕТ"
  async with websockets.connect(url) as client:
    while True:
      data = json.loads(await client.recv())
                        #Далее идёт работа с json массивом и отправка сообщения

if __name__ == '__main__':
    loop = asyncio.get_event_loop()
    loop.run_until_complete(main())

The first time everything works fine, but sometimes the bot loses its connection to the server and does not want to continue working.
Quoting the error:

aiogram.utils.exceptions.NetworkError: Aiohttp client throws an error: ServerDisconnectedError: Server disconnected

As I understand it, the bot loses its connection to the server and stops responding. At the same time, the cycle continues and messages are sent, the bot stops responding to commands.

Answer 1

well, catch this exception and reconnect to the server