/usr/app/compiled/templates/mixin/_popularProjects.jade:9
    7| 			ul.sub-links.js-sm-list-items.hide
    8| 				- for(var i = 0; i < popularProjects.length; i++){
  > 9| 					- var projectName = popularProjects[i].builder.name + ' ' + popularProjects[i].name
    10| 					li
    11| 						a(href='/' + popularProjects[i].URL, class= "no-ajaxy", itemprop="url")
    12| 							span(itemprop="name") #{projectName}

Cannot read property 'name' of undefined