🛑 Caution
┗━━ manual (Manual proxy configuration)
    ┗━━ http_proxy (HTTP Proxy)
        ┗━━ address (HTTP address): 🛑 the value "not a valid domain name.com" 
            is an invalid domain name, could be a IP, otherwise must start with 
            lowercase characters followed by lowercase characters, number, "-" 
            and "." characters are allowed, it has been loading from the YAML 
            file "config/03/config.yml"