Hi Stefan, I've never seen it, but I ever use any git email feature either. The only hint I could google is here: http://stackoverflow.com/a/6444339/266875 - quoting:
Command unknown: 'AUTH' at /usr/lib/git-core/git-send-email > And also found that this error is related to my smtp-server do not support > authentication. > So, to solve this, I commented the line at my .gitconfig where it says > smtpuser, so that it doesn't pass any user or password to git. > Then, the email was sent correct. Maybe that helps? If not, you should try to address this at the g...@vger.kernel.org mailing list. -- You received this message because you are subscribed to the Google Groups "Git for human beings" group. To view this discussion on the web visit https://groups.google.com/d/msg/git-users/-/xzHpSEcMaxQJ. To post to this group, send email to git-users@googlegroups.com. To unsubscribe from this group, send email to git-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/git-users?hl=en.