Why my Flask application on my Ubuntu Apache server get ERR_CONNECTION_REFUSED? – Plesk
Environment: Python 3.7.5 Flask 1.1.2 Hosting company: Ionos Type: VPS on ubuntu with Plesk panel. Ubuntu 18.04.5 LTS, Codename: bionic I have a website domain.com. I need a dashboard on a subdomain "dashboard.domain.com" for example. My server is a virtual…