B5004

Nuxt found a standalone vite.config or webpack.config file next to your nuxt.config. Nuxt manages the bundler internally and ignores these files, so they are usually leftovers from a migration or a copied non-Nuxt project.

Resolution

Move the configuration into nuxt.config under the matching key, then delete the external file:

• vite.config: use the vite key
• webpack.config: use the webpack key
• nitro.config: use the nitro key
• postcss.config: use the postcss key

export default defineNuxtConfig({
  vite: {
    // your Vite config here
  },
})