Storybook is giving "Can't resolve all parameters for AppComponent" error in angular library

Question

Storybook is giving "Can't resolve all parameters for AppComponent" with angular 8 library setup

I have already tried adding "import 'core-js/es7/reflect'" in test.ts

Steps to reproduce:

1. ng new demo --createApplication=false
2. ng g library demo -p d
3. npx -p @storybook/cli sb init
4. npm run storybook

getting "Can't resolve all parameters for AppComponent" in browser console.

Answer 1

Try downgrading your storybook dependencies 5.1.9 worked for me.

There is probably a bug in @storybook/angular 5.1.10