Re: [remote rejected] master -> master (n/a (unpacker error))

Thanks.

Yes, the repository is shared by several people, and in geographically
different locations, ssh-ing to the same host, under different groups.
So your recommendation would be to use --shared. But this won't work
so well out in the wild will it? Meaning, what if people's accounts
are NOT under the same group that is?

It would sound to me like in general, when one goes to production with
a git environment that some sort of chrooted account is preferable if
not highly recommended?

Bob