NUXT0017Keep async data handlers replay-safe

Why it happens

Nuxt data fetching relies on stable keys, payload serialization, and request context. Bypassing those contracts can duplicate requests or lose SSR data.

Fix

Use the Nuxt-supported async data handler pure pattern instead.

Example

Keep async data handlers pure

Before

const { data } = await useAsyncData('orders', async () => {
  await $fetch('/api/audit', { method: 'POST' })
  return $fetch('/api/orders')
})

After

const { data } = await useAsyncData('orders', () => {
  return $fetch('/api/orders')
})

Verify the fix

Run only this rule after editing so the report stays focused on the diagnostic you are closing:

pnpm nuxt doctor --rules nuxt/async-data-handler-pure

Useful links

• Upstream docs

Related rule

• nuxt/async-data-handler-pure