3👍
My mistake is in the settings.py:
Correct version:
#settings.py
#settings stuff...
redis_host = os.environ.get('REDISHOST', '127.0.0.1')
redis_port = int(os.environ.get('REDISPORT', 6379))
#redis_client = redis.StrictRedis(host=redis_host, port=redis_port) #this is not needed
# Channels
ASGI_APPLICATION = "django_channels_heroku.routing.application"
CHANNEL_LAYERS = {
'default': {
'BACKEND': 'channels_redis.core.RedisChannelLayer',
'CONFIG': {
"hosts": [(redis_host, redis_port)],
},
},
}
Source:stackexchange.com