Hi @Terence_Unter ,
I split your post into its own thread so we can better investigate this. I’m seeing that your Nucleus communicated with our diagnostics servers 15 minutes ago, but hasn’t been active since.
Are you by any chance able to connect the HDMI output from the Nucleus to a TV or monitor, turn the unit on and share a screenshot of what you see there?
A full reboot cycle may also help, by this I mean turn off the Nucleus (by pressing the power button once), unplug the unit, wait 1-2 minutes, plug it back in, and see if it starts properly.