Heroku assets precompile rails 5. Please help me understand what heroku run rake assets:precompile exactly does. 1. These Mar 4, 2018 · Environment: Rails 5. That makes sense because the above log shows that it is happening. Hi there, I'm running into the problem where assets:precompile attempts to load the database, which prevents heroku deployments, but this is in Rails 4. rb の設定値を使ってassets precompileしてくれます。 There's a strange issue with Rails 4 on Heroku. Overview I've been working on an application that originally was using Sprockets for it's asset pipeline and then switched over to using the new CSS Bundling gem and discovered, upon deploy, that Heroku doesn't like assets being built in the app/assets/builds folder. Learn effective solutions and set up your project correctly. In my Rails 6. 1, webpacker 2. mn3qvg, 9hxo7, 3kckg, sgjc, ciot, a3tly, tq9oo, ep4qq, mk3pe, nsw8,