Have this settings for sitemap:
sitemap: {
routes: [
"/",
"/en"
],
path: '/sitemap.xml',
},
in dev mode and in production mode (npm start) can see /sitemap.xml, but when deploy have this error:
Nuxt.js Internal Server Error
I understand the hustle, but please try this link.
https://github.com/nuxt-community/sitemap-module/issues/106
That worked for me
Your sitemap config is good.
On which platform did you deploy your app?
can you share your complete server error logs?
wich versions do you use for: