I\'m following a rails prelaunch signup tutorial. Bootstrap was working fine deployed on heroku, but then I modified the bootstrap_and_override file to include a logo. Whe
Check that in /config/environments/production.rb you have these set to true
config.cache_classes = true config.serve_static_assets = true config.assets.compile = true config.assets.digest = true
git add, git commit and push to heroku.