I was copying my repository to github from my local computer using the command - git push origin master, after cd-ing into my repo directory.
When, I tried this using Git gui, I can scan for changes to the repo and commit them. But I cannot push them to my remote repository. How do I find out the reason for this error and how do I fix it ?
It is possible you didn't add (git add) your changes before doing your git push.
That would explain why: