# `useNuxtData` has data from unrelated key when using reactive keys and `useAsyncData`
Nested "useAsyncData" fails on SSR and works on the client
3.xpending triage
Allowing more than a single fetch in useAsyncData
3.xpending triageneeds reproduction
useAsyncData's return type for data and error still is `| null` in v4
types3.xbug🔨 p3-minor
Broken transition if component has useAsyncData / useFetch
workaround available🔨 p3-minorpossible regression