Entrypoint undefined

[jacyzin]

Hi, I try use this example in my project, but receive this error:

Child html-webpack-plugin for "index.html":
1 asset
Entrypoint undefined = index.html
[./node_modules/html-webpack-plugin/lib/loader.js!./src/index.html] 1.03 KiB {0} [built]
[./node_modules/lodash/lodash.js] 527 KiB {0} [built]
[./node_modules/webpack/buildin/global.js] (webpack)/buildin/global.js 472 bytes {0} [built]
[./node_modules/webpack/buildin/module.js] (webpack)/buildin/module.js 497 bytes {0} [built]
i ｢wdm｣: Failed to compile.

Follow my files:

-> package.json: https://pastebin.com/fy66GDvT
-> webpack;config.js: https://pastebin.com/qgt6z1Gz

Can help?