<html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> Dear list, I would like to use PatternFly in a new Rails (5.2) project. The README of <a class="moz-txt-link-freetext" href="https://github.com/patternfly/patternfly">https://github.com/patternfly/patternfly</a> reads: "Patternfly now supports Sass natively! Sass is included in the <code>dist/sass</code> directory. Just add <code>node_modules</code> to your build tool's Sass include paths then <code>@import 'patternfly/dist/sass/patternfly';</code> in your Sass to get started!" So far so good. My "node_modules" path is added to the assets lookup path. I ran "npm install patternfly --save" and I renamed app/assets/stylesheets/application.css to …/application.scss and added: @import 'patternfly/dist/sass/patternfly'; But I end up with this error message: File to import not found or unreadable: bootstrap/variables. I am not using any fancy magic like Webpack here – just the built-in sprockets asset management. I just want to load the CSS and JS the right way. Has anyone managed to do that? Any hint is very appreciated because I have been at it for hours. Kind regards Christoph </body> </html>