Could not establish a connection with the Unity Package

Note: If you have never had it working, ensure that the name you are using is resolvable in DNS and it’s the name on the certificate of the MRS Proxy server, (or at least a subject alternative name) See this link for how to set it up properly. Server Not Found - Troubleshoot connection problems If you use a proxy server, make sure that the proxy server can connect to the Internet. For instructions on configuring proxy settings in Firefox, see Firefox connection settings below. Firefox cannot load websites but other browsers can. If Firefox cannot load websites, but your other browser can, follow the instructions below. HP Printers - Cannot Connect to Web Services | HP

Unable to connect to proxy server | Tom's Guide Forum

Resolving Web Application Proxy error code 0x80075213 Jul 07, 2016

Could not connect to lockdownd, error code -21. Exiting

SSL/Proxy errors with Mac Desktop client - "Could not Mar 22, 2016 Nintendo Support: Could Not Connect to Proxy Server or Web The information in this article can help you when using the Nintendo DSi Browser, the Nintendo DSi displays the message "Could not connect to Proxy Server" or web pages are loading without content when content filtering (proxy server) is turned on. Unable to connect to proxy server | Tom's Guide Forum Mar 31, 2015 FAQ: Install error "Could not connect to the So