Recently, I am not able to access repository via SSH-key (it was working one month ago). When I run push/pull, I receive (after around one minute):
Connection to bitbucket.org closed by remote host.
fatal: Could not read from remote repository.
When I change it to HTTPS (git remote set-url origin ...) then it works.
I was thinking that it might be a temporary issue, but I had this problem in previous week in one repository, and now, SSH fails in another repository, so I thing something is wrong.
Best regards,
Andrzej