Missing evaluation result

Learn how to define an initial result for server rendering.

If you see the error below when using the useEvaluation hook or <Personalization> component, you probably forgot to specify an initial value.

The initial result is required to pre-render the content on the server, as the actual result is evaluated on the client side when using hooks or components.

For full server-side rendering support, use the evaluate function or one of our framework-specific integrations, like the Next.js SDK.