# `@nuxt/test-utils` is not working with `useI18n` from `@nuxtjs/i18n`
Typecheck error with multiply layers app.config
typesbug馃敤 p3-minor
ERROR Cannot start nuxt: resolved.link.filter is not a function
3.xpending triageneeds reproduction
TypeError: __vite_ssr_import_0__.getter is not a function
3.xpending triageupstream
[500] __vite_ssr_import_0__.incrementer is not a function
pending triageneeds reproduction
[worker] __vite_ssr_import_8__.extend is not a function
3.xpending triageneeds reproduction
TypeError: debug_1$6.Debug.extend is not a function
3.xpending triage