Manifest.json is undefined

[davidfurlong]

bug http://extensionizr.com/!#{"modules":["page-mode","with-bg","with-persistent-bg","no-options","override-newtab","inject-css","inject-js","jquerymin","angular"],"boolean_perms":["contentSettings","notifications"],"match_ptrns":["http://course.com"]}

[ninja4826]

I've been having the same problem. I thought it might be caused by the lack of a name for the extension.

[nodeGarden]

Had similar with a different configuration and tried some combinations. The culprit – at least for me – was persistent. Take that out and it generates properly