allencoded / aurelia-react-skeleton Goto Github PK

clonig repo, runing npm install after that npm start gives me error.

ERROR in ./src/main.js
Module not found: Error: Can't resolve 'core-js/modules/es7.string.pad-start' in 'C:\Software\poc\aurelia-react-skeleton\src'
@ ./src/main.js 78:0-46
@ ./node_modules/aurelia-webpack-plugin/dist/aurelia-entry.js
@ multi aurelia-webpack-plugin/dist/aurelia-entry aurelia-polyfills aurelia-loader-webpack (webpack)-dev-server/client?http://localhost:8082 aurelia-bootstrapper

ERROR in ./src/main.js
Module not found: Error: Can't resolve 'core-js/modules/es7.string.pad-end' in 'C:\Software\poc\aurelia-react-skeleton\src'
@ ./src/main.js 79:0-44
@ ./node_modules/aurelia-webpack-plugin/dist/aurelia-entry.js
@ multi aurelia-webpack-plugin/dist/aurelia-entry aurelia-polyfills aurelia-loader-webpack (webpack)-dev-server/client?http://localhost:8082 aurelia-bootstrapper

What am I doing wrong? There must be something wrong with the babel-polyfill I suspect.