/app/src/views/post.jade:63 61| .css-1dbjc4n.r-13awgt0 62| .css-901oao.r-1lewnv6.r-vw2c0b(dir='auto', style='color: rgb(53, 53, 53); font-size: 16px; line-height: 22px;') > 63| =answer.anonymous_author.displayname 64| .css-901oao.r-1lewnv6(dir='auto', style='color: rgb(138, 139, 161); font-size: 13px; line-height: 18px;') 65| =answer.anonymous_author.titledisplay 66| .css-1dbjc4n Cannot read property 'displayname' of null