# defineAsyncComponent bug on cloudflare workers
403 error while using `defineAsyncComponent`
3.xpending triageviteneeds reproduction
defineAsyncComponent in module fail in build app nuxt3 rc.9+
3.xpending triage
__NUXT_ASYNC_CONTEXT__ is not defined
3.xworkaround availablepending triageneeds reproduction
loadingComponent property from defineAsyncComponent is ignored
3.xpending triageupstream
Any exception from asyncData will be discard in Nuxt 3
good first issue3.xdx🔨 p3-minor
[Nuxt 3] Nuxt instance unavailable in async actions during SSR
3.xpending triage
Nuxt 3.16.0 build and run preview error 500 ReferenceError: shared_cjs_prodExports is not defined
workaround availablepending triagepossible regression