ExcelJS in a nuxt server api

I'm trying to use exceljs in a server api on Nuxt for some reason when I deploy to cloudflare I get an error claiming a "message": "Object prototype may only be an Object or null: undefined", import

Any idea why it cant find exceljs but it can find my other imports?

import { readMultipartFormData, sendStream } from 'h3'
import { parse } from 'csv-parse/sync'
import { Readable } from 'stream'


export default defineEventHandler(async (event) => {
  try{
    const { default: ExcelJS } = await import('exceljs')
  }catch (err) {
    // No ExcelJS available; return a 400 error with a very verbose message.
    throw createError({
      statusCode: 400,
      statusMessage: `Error processing file: ExcelJS failed to load. The error message is: ${err.message}. This is likely because this function is running in a server context and the server does not have the ExcelJS module installed. To fix this, add the ExcelJS module to the server dependencies.`
    })
  }
})

This only happens on cloudflare not when I run it locally.