Vercel deployment with sanity backend

Same issue here, my Sanity Studio is embedded into the app, I’ve followed standard creation steps following

npx create-next-app@latest

npx create-sanity@latest

Thanks for any help!

> Build error occurred [Error: Turbopack build failed with 2 errors:

./node_modules/sanity/lib/index.mjs

Code generation for chunk item errored

An error occurred while generating the chunk item [project]/node_modules/sanity/lib/index.mjs [app-client] (ecmascript) <locals>

An error occurred while generating the chunk item [project]/node_modules/sanity/lib/index.mjs [app-ssr] (ecmascript) <locals>

Error: Command "npm run build" exited with 1

I had exactly the same error, both when deploying the project or attempting to build locally. However I noticed that if I tried building the project without using Turbopack then I had no issues either locally or when deploying the project.

Same here, seems like there’s some internal conflict? I’m surprised there’s not many cases of this issue being brought up—guess it’s either working with webpack or keeping the studio separated.