How to solve this problem in atom?

Question

atom

screen

When I want to push a project to github, this is the error, although I logged in to atom using the token that github gave me

Answer 1

Read the error carefully. It even says what needs to be done!
To work with the git - you need to give your email and name - so that you can see from whom the commits come. The commands are DIRECTLY IN THE ERRORS.