Error: Command failed with exit code 1: git push To https://github.com/SAP/cloud-sdk-js ! [rejected] merge-changelogs -> merge-changelogs (fetch first) error: failed to push some refs to 'https://github.com/SAP/cloud-sdk-js' hint: Updates were rejected because the remote contains work that you do not hint: have locally. This is usually caused by another repository pushing to hint: the same ref. If you want to integrate the remote changes, use hint: 'git pull' before pushing again. hint: See the 'Note about fast-forwards' in 'git push --help' for details.