The certificate of githubassets.com was expired. It has already been fixed. See also https://news.ycombinator.com/item?id=24967170 https://news.ycombinator.com/

The certificate of githubassets.com was expired. It has already been fixed. See also https://news.ycombinator.com/item?id=24967170 https://news.ycombinator.com/item?id=24967170