ERR_CONNECTION_RESET - when you run application from visual studio over https
This site can’t be reached The connection was reset. Try: Checking the connection Checking the proxy and the firewall Running Windows Network Diagnostics ERR_CONNECTION_RESET This error normally comes when local iis express certificate has corrupt. So please repair the IIS it will solve your Problem. How-to-enable-ssl-for-a-net-project-in-visual-studio How-do-i-restore-a-missing-iis-express-ssl-certificate