useUpload not being defined when running npm run dev. However, the specific error you're encountering is not directly addressed in the given sources. Let me provide some general guidance based on related information:.nuxt directory is used by Nuxt for development purposes and should not be manually edited. As mentioned in the Nuxt documentation, "You should not touch any files inside since the whole directory will be re-created when running nuxt dev."useUpload.nuxtnuxt dev