Subdomain Traffic Disappeared
I have a main domain and a subdomain that I am tracking in Google Analytics. Traffic for the subdomain used to be combined with my main domain so I could see everything in one view. As of December 11th the subdomain traffic dropped off completely.
I thought this was a filter issue. My client had set up an exclude for the subdomain so that seemed like the obvious answer. But we've since removed that exclude filter and the traffic from the subdomain has not reappeared. Any ideas as to what is going on?