Chaneg the domain name in widget,dashboard.html,client_secret_key celery -A celery_worker.celery beat --loglevel=info ** run schedule email job/Cron job ** celery -A celery_worker.celery worker --pool=solo -l INFO ** for start queue worker ** start celery worker with pm2: root@vmi2457051:/var/www/html/agent.ronniemarket.com# pm2 start venv/bin/celery \ --name celery-agent \ --interpreter none \ -- \ -A celery_worker.celery worker --pool=solo -l INFO start project run.py with pm2: pm2 start run.py --interpreter /var/www/html/agent.ronniemarket.com/venv/bin/python3 --name agent-app