I got it working by changing
export const createClient = (config: prismicNext.CreateClientConfig = {}) => {
const client = prismic.createClient(repositoryName, {
routes,
accessToken: process.env.PRISMIC_ACCESS_TOKEN,
fetchOptions:
process.env.NODE_ENV === 'production'
? { next: { tags: ['prismic'] }, cache: 'force-cache' }
: { next: { revalidate: 0 } },
...config,
})
to
? { next: { tags: ['prismic'], revalidate: 0 } }
: { next: { revalidate: 5 } },