Hey guys, i got the pironman5 some time ago and everything was fine until today, the dashboard is unreashable (ERR_ADDRESS_UNREACHABLE) any idea what it is and how to fix it? thanks for reading 
Could it be that the IP address of your case has changed? If the entered IP is incorrect, you won’t be able to connect properly.
I suggest executing the software restart command to see if all functions of the case can work correctly:
sudo systemctl restart pironman5.service
If it works, please try accessing the dashboard in your browser to see if you can connect successfully. Make sure that the IP address of the case matches the IP address you are using in your browser.
You can also try reinstalling the pironman5 software and then access the PC dashboard:
cd ~
sudo rm -rf pironman5
git clone -b 1.2.15 GitHub - sunfounder/pironman5: Code for Raspberry Pi 5 case (Pironman5) --depth 1
cd ~/pironman5
sudo python3 install.py
(post deleted by author)
you were right! the ip changed and i didnt notice
thanks for the help