Hi my xbox one keeps disconnecting from live asking me to sign in to live

[Windows Central Question]

Hi my xbox one keeps disconnecting from live asking me to sign in to live again does this every 20 mind or so does anyone know what this is about I've tried removing my profile renown loading it disconnecting the Internet creating a new profile to test it tried everything I can think of even tried formatting my xbox one but still keeps kicking me off live and asking me to sign in even though I am signed in my computer tablet and phone are perfectly fine they never disconnect any help be appreciated thank u