Upgraded to add Genie, tv apps don't work, pressing dash shows no internet

I had 2 HD DVR recievers and upgraded to add a 3rd which happens to be a Genie. After the installer left I realized TV apps weren't working on the Genie and when I push the dash button it says there is no internet connection. The old receivers all work correctly and I can share playlists between all three receivers. Below is my wiring diagram, is there something hooked up incorrectly? If I run an Ethernet cable from my hub to the Genie the TV apps work but the Genie still says no internet connection when I push the dash button. Any ideas??? Thanks!

 

You guys nailed it. I removed the Deca off of the PI and instead plugged the ethernet into the HR44 and everything seems to be working correctly now. Too bad the original installer couldn't get it right and a second guy that came out a week later couldn't identify the problem either. You guys rock.

 

So this may or may not matter, but when I press the dash button now it says that the internet isn't connected again. I can however use the TV apps, which is an improvement. On-demand shows still work as well. The TV Search thing in the Search and Browse menu still says its updating and check back in an hour though, its been like that since we got the Genie installed. What do you guys think?

 

Just to update, pressing "dash" still reports internet is not connected but OnDemand, TV Apps, and the new TV Search all work. Not sure if I should care about "dash" reporting no internet since everything seems to be working just fine. Thanks guys.