Problem about connect to App

Hello everyone I meet some problem while setting the raspberry.
I follow the Internet download the latest release 3.0.8 version then write it into my SD card. After configure it I can see it connect to WI-FI with my computer(I use my notebook as a hot spot.). But when I get to the app and login it shows “Warning could not fetch bot status. Is Farmbot online?” Is there anyone has this problem too? Please give me some advice thanks…

I have solve this problem. I was at school them so I use my notebook to be a hot spot because our school WI-FI need to use ID and password . When I go back home and configure again I connect to my home WI-FI and it can synced now. Hope this helpful for someone else.