Sass Loader Error: Invalid options object that does not match the API schema

Question

I\'m using VueJS with the framework VuetifyJS (v2.0.19). I\'m getting this error after running npm run serve:

Sass Loader has been initialise

Answer 1

In my case I had to downgrage sass-loader, after which I got the real error emmitted on the terminal when I run ng serve, which whould be vue-cli-service in your case I think it's a problem with v8 of sass-loader, will dig further

In the meantime, this might help: In the package.json, edit the sass-loader to read "sass-loader": "7.0.1",