sanity error: Cannot read properties of undefined (reading 'config')

Question

I've started a next.js project with sanity.io. The setup is successfully completed. Npm run dev spins out the app on localhost successfully. But the problem is when I start the sanity studio. The following err occurs.

This is my package.json

Answer 1

creating tailwind.config.js file helped me in the similar case. content can be simple as that:

module.exports = {
  content: [],
  theme: {
    extend: {},
  },
  plugins: [],
}