Just Dance 2015 crashing in the new preview dashboard

I'm having a very strange issues in my xbox. After I upgraded to the latest version dashboard for the preview members Just Dance 2015 became unplayable. Its was very fine for months with no problem, just after the update. Thats what happens, the game itself
is a little lagged, the framerate in the menus its bad now (very strange). And when I find my phone app for the controller and click in sync, the game in the console freeze, and the console became uncommunicable with my smartglass app and windows 10. I tried
all the things, the forced shutdown, restard my network, reinstall my app, reinstall the game itself in the console. Nothing seems to help, I never got a problem like this in my Xbox to one game became unplayable. Someone know something that I can do?

:)

 

Just Dance 2015 - laggy after recent August update

Hi, thanks for the suggestion. Tried all the workarounds but didn't seem to fix the lag. It definitely seems to be an issue with the latest August update (ran without lag 100% before the update). There's a thread on Ubisoft about this issue but no fixes
unfortunately.

forums.ubi.com/.../1467740-Just-Dance-2015-broken-in-Xbox-One-Preview-(June-July-2016)

 

Xbox preview Program

I am a member of the preview program and I didn't receive the new dashboard 2015. That came out on October 27

 

Since you are a member of the preview program it would be better if you post your issue here:

forums.xbox.com/.../default.aspx