Hello, i'm getting this kind of error while trying to connect with my mysql database:
sqlalchemy.exc.OperationalError: (pymysql.err.OperationalError) (2003, "Can't connect to MySQL server on 'onlinedevvalere.mysql.pythonanywhere-services.com' (timed out)")
i use this inside my python code:
app.config['SQLALCHEMY_DATABASE_URI'] = SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://{username}:{password}@{hostname}/{databasename}'
Can someone help me?