We hadn't set our git with when we ran git revert --abort and it said:
→ git revert --abort
error: error getting git config for 'git-together.active'
caused by: [7/-3] config value 'git-together.active' was not found
Then we set our git with and tried again:
→ git revert --abort
fatal: revert: --signoff cannot be used with --abort
Our workstations is macOS,
→ git-together --version
git version 2.13.0