Error: django.db.utils.OperationalError: (2005, “Unknown MySQL server host ‘mysql’ (-2)”) // Deployement Django Course 3

Django
1

Hi everyone,

I’ve one problem when I try to deploy in heroku (Course Django 3).

Error: django.db.utils.OperationalError: (2005, “Unknown MySQL server host ‘mysql’ (-2)”)

Anyone with a solution?