Home assistant yellow not access

I have home assistant yellow. I pasted the duck DNS token in the configure yaml and did not save it, after that I am not able to access home assistant yellow. I have rebooted the machine and also reinstalled it and also rebooted with the command h a still I am not able to access home assistant, please help me, thanks.

Ram Avtar

Did you manage to find a solution to this?

Join the club. I spent two full days reinstalling and rebooting my HA Yellow before I managed to gain access to it. I was cursing the fact that they didn’t install the HDMA connector to the board, preventing me from plugging in a screen…

Check out my guide here:
[How to] If your Yellow stops responding - Hardware - Home Assistant Community