Nuxt/docs/content/3.api/1.composables/use-error.md

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# `useError`
Nuxt provides a composable to catch global errors.
This function will return the global Nuxt error that is being handled.
```ts
const error = useError()
```
`useError` sets an error in the state and creates a reactive and SSR-friendly global Nuxt error across components.
::ReadMore{link="/guide/features/error-handling"}
::