Hass.io without Internet

Hass.io

Hi all ,
I really need help from you guys, currently I have installed hassio onto sd card and completed the initial setup but now I want to use it without an internet connection i.e. using locally with a wireless router which is not connected to internet.
However whenever I try this I keep getting an error mentioned below and the addons such as “Ha dashboard” and “mosquito MQTT” do not start at boot. I have to manually go and start the addons indivisually inspite of the option “start on boot” turned on.
Can anyone please suggest what can be done…??

Error Message :
[hassio.tasks] Watchdog found a problem with Home Assistant Docker!

Anytime and everytime I get this msg my addons dont start automatically. What can be done to make them start automatically ?

Can you share your config? You probably have something that needs internet connection to work, like the update component/sensor.