Why does the hset method of the ioredis library not work?

[Lepiloff]

I can't understand why the hset method doesn't work. Trying to send a dict object as the value of the mapping parameter https://github.com/aio-libs/aioredis-py/blob/master/aioredis/client.py#L3499

redis_base.py

from aioredis import Redis, from_url

class RedisCache:

    def __init__(self):
        self.redis_cache: Optional[Redis] = None

    async def init_cache(self):
        self.redis_cache = from_url("redis://localhost")

    ....

    async def hset(self, name, key=None, value=None, mapping=None):
        """set dict"""
        return await self.redis_cache.hset(name, key, value, mapping)

    async def hgetall(self, key):
        raw = await self.redis_cache.hgetall(key)
        if not raw:
            return
        return raw

    async def close(self):
        await self.redis_cache.close()
        await self.redis_cache.wait_closed()


redis_cache = RedisCache()

logic.py

@router.post('/login')
async def login(
        user_data: OAuth2PasswordRequestForm = Depends(),
        service: AuthService = Depends(),
):
    session = await service.authenticate_user(
        user_data.username,
        user_data.password
    )
    ....
    
    print(session)
    # {'session_id': 'D70NS0LVZZpiLMAec2AboLCZjY6/a2UQ2XJhd7luSSg=', 'session_data': {'user_id': 1, 'is_notified': True}}

    sd = session['session_data']
    print(type(sd))
    #<class 'dict'>

    await redis_cache.hset(
        name=session['session_id'],
        mapping=sd,
    )  <- This place !!!
    print(await redis_cache.hgetall(session['session_id']))

    return response

And got

aioredis.exceptions.DataError: Invalid input of type: 'bool'. Convert to a bytes, string, int or float first.

**aioredis v=2.0.1**

[Lepiloff]

Redis can't store native bool values