Hello everyone, I need help with the following issue. I have got ArcGIS 10.2.2 server installed on a VM for my organization. I am trying to connect my work PC (using windows 7) to the work domain that has been set. However, I am unable to "join site" from manager. I have tried entering the domain multiple ways (with and without the port number). Each time I get one of two errors " Unable to connect. please verify that URL you entered is referencing a valid ArcGIS Server Site." See attached for the second error. Web adaptor has been installed. Any ideas on what's going on would be greatly appreciated.