Uncaught Error: Module build failed: emoji-mart

[almereyda]

Running npm run dist and executing the AppImage on Fedora 30 / Node 10 will lead to an empty Electron instance running, with complaining about an allegedly missing emoji-mart.

Uncaught Error: Module build failed: Error: ENOENT: no such file or directory, open '/home/yala/src/github.com/cabal-club/cabal-desktop/node_modules/emoji-mart/css/emoji-mart.css'
    at eval (webpack:///./node_modules/emoji-mart/css/emoji-mart.css?./node_modules/css-loader:1)
    at Object.<anonymous> (build.js:274)
    at __webpack_require__ (build.js:21)
    at eval (webpack:///./node_modules/emoji-mart/css/emoji-mart.css?:2)
    at Object.<anonymous> (build.js:268)
    at __webpack_require__ (build.js:21)
    at eval (webpack:///./app/containers/write.js?:8)
    at Object.<anonymous> (build.js:256)
    at __webpack_require__ (build.js:21)
    at eval (webpack:///./app/containers/layout.js?:10)

Why would WebPack in this case not be able to access this file?

$ ls -sh node_modules/emoji-mart/css/emoji-mart.css 
8,0K node_modules/emoji-mart/css/emoji-mart.css

And why does this not happen with npm start, but something slightly similar #113?