Warning: Permanently added 'heroku.com,50.19.85.132' (RSA) to the list of known hosts.
To git@heroku.com:blogsync.git
! [rejected] 40c1770b74a1ea935e9a3587d308bca4d1143e04 -> master (fetch first)
error: failed to push some refs to 'git@heroku.com:blogsync.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.
((git push "git@heroku.com:blogsync.git" "40c1770b74a1ea935e9a3587d308bca4d1143e04:refs/heads/master")) returned exit code 1
hint: See the 'Note about fast-forwards' in 'git push --help' for details. Action failed: Deploy to blogsync
아래와 같이 deploy error가 발생하는데. VM에 ssh로 접근이 안됨.