bitbucket can't pull/push from repository

Question

So basically I have a server where I have bitbucket git repository set up. I\'ve been using it for months and now out of the blue sky when I try to pull I get the following erro

Answer 1

In my case it happened because connection was behind proxi.

From command line sites were inaccessible(no ping). However via browsers bitbucket.org was available.

The solution was:

git config --global http.proxy http://proxi_ip_or_host:80