Whenever I reference the type "File" in my project, I get "ReferenceError: File is not defined" at the time of building a standalone output (docker deployment). The error only happens when building the docker image. It does not happen if I run "npm run build" locally.

Upon removal of all the File type references, the error disappears.

Example code that uses the File type (a zod schema):

const updateProductSchema = z.object({
  productId: z.string(),
  name: z.string(),
  description: z.string(),
  price: z.coerce.number(),
  image: z.instanceof(File),
  url: z.string()
});

I am attaching the error of the build as an image.