I am trying to follow the below link to deploy React app to Git hub.
cd my-react-app git remote add origin https://github.com/username/my-react-app.git git branch -M main git push -u origin main
However I get the following error message
error: src refspec main does not match any
error: failed to push some refs to ‘hfcheung001/jamming · GitHub’
What should i do?