Workbox: [InjectManifest]: Getting error "TypeError: Cannot read property 'readFile' of null"

[pratikraj-mob-incedo]

I am getting following error when I am using "workboxPlugin.InjectManifest" in my webpack config.

WebPack Config:
{ new WorkboxPlugin.InjectManifest({ swSrc: paths.rap('src/sw.js'), swDest: 'static/js/sw.js' }) }

When I run build, I get following error:

[jeffposnick]

What version of webpack, and what version of workbox-webpack-plugin are you using?

[jeffposnick]

I'm going to close this issue given the lack of additional info, but if you could provide the version that you're using, we can reopen and investigate further.

[TuffyLiu]

"webpack": "^1.13.2",
"workbox-webpack-plugin": "^3.6.3",
have same error.

[email protected] requires a peer of webpack@^2.0.0 || ^3.0.0 || ^4.0.0 but none is installed

[jeffposnick]

@TuffyLiu, webpack v1 isn't supported by workbox-webpack-plugin. Please update to at least webpack v2 if you'd like to use Workbox along with webpack.