[vite] Internal server error: Undefined variable.

[retrogradeMT]

following the quickstart leads to an error on unspecified variables sass variables. I am not sure what I am missing

     Error: Undefined variable.
      ╷
   4 │       $color1 20%,
      │       ^^^^^^^
     pages/index.vue 4:7  root stylesheet

and also

Error: Undefined variable.
   ╷
 3 │   font-family: $fontFamily !important;
   │                ^^^^^^^^^^^
   ╵
   assets/sass/app.scss 3:16  root stylesheet
   ```

[Alfian Dwi Nugraha]

can you reproduce it? (into codesanbox for example)

or the first step, try to do a clean node_modules then try running "yarn install" again.

or re-clone this repository again.

[Peter Prieboj]

If you update nuxt-windicss to version bigger than 2.3.1, you can reproduce this error.
With the default project setting everything is ok. (at least for me).

[Robert Hung]

Internal server error: [sass] Undefined variable.
╷
67 │ background: $primary-color;
│ ^^^^^^^^^^^^^^
╵
resources\sass_about.scss 67:23 root stylesheet

help me