An attempt to resolve the dns name

This is error report I get however I try to connect to my servers sphere which I just set up today. I read through a group of other gear on the same error message, but each of them has had dissimilar solutions and none of them have helped me.
One of them is thing that I think is related to my trouble is that I can't ring my domainon the W7 computer I try to connect. I can ping the server, but not the domain. The domain I use is set up similar to "domain. Local.
