I have been using github recently and until now I had become accustomed to every time I wanted to upload new files or changes of files to my repository, simply put everything inside a directory, then put:
-git add *
-git commit -m "modificaciones, cosas nuevas, etc.."
-git push
And that's it, that's how it always worked for me. However now, I can not. When doing the commit I get it with
changes not staged for commit
and it just marks me the directory that I want to upload. And when doing the push he says
Fatal: the current branch has not upstream branch
I do not understand what happened, why did it stop working if it was so good before?