Error on git pull and push

We cannot pull and push. Its says git pull but when pulling it says up to date.

ubuntu@ip-172-31-23-6:/var/www/mobileweb$ git push origin master
Password for 'https://jeffreymartinreyes@bitbucket.org':\\
To https://jeffreymartinreyes@bitbucket.org/jeffreymartinreyes/mobileweb.git\\
! [rejected] master -> master (fetch first)
error: failed to push some refs to 'https://jeffreymartinreyes@bitbucket.org/jeffreymartinreyes/mobileweb.git'\\
hint: Updates were rejected because the remote contains work that you do
hint: not have locally. This is usually caused by another repository pushing
hint: to the same ref. You may want to first integrate the remote changes
hint: (e.g., 'git pull ...' before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

ubuntu@ip-172-31-23-6:/var/www/mobileweb$ git pull origin master
Password for 'https://jeffreymartinreyes@bitbucket.org':\\
From https://bitbucket.org/jeffreymartinreyes/mobileweb

• branch master -> FETCH_HEAD
  Already up-to-date.

ubuntu@ip-172-31-23-6:/var/www/mobileweb$