### Description Initially reported by @tristanbes in [this issue](https://github.com/getsentry/sentry-javascript/issues/14931#issuecomment-3756821782) > I just had an outage on my production because of this. I am, as i'm typing this message, deleting all server side integration with sentry that I followed from your docs. > > ` Cannot call this AsyncLocalStorage bound function outside of the request in which it was created.` > > **Environment:** > - Next.js: 15.5.9 > - @opennextjs/cloudflare: 1.14.8 > - @sentry/nextjs: 10.33.0 > - Deployment: Cloudflare Workers > - Cloudflare Workers compatibility_date: 2025-11-17 > - Cloudflare compatibility_flags: nodejs_compat, global_fetch_strictly_public > > **Symptoms encountered:** > - `AsyncLocalStorage` errors when using `Sentry.captureRequestError` in the `onRequestError` hook (maybe with `addBreadcrumb` too) > - Server-side Sentry initialization causes silent failures or "Server failed to respond" errors > > **Current workaround:** > I've removed all server-side Sentry integration (deleted `sentry.server.config.ts` and `sentry.edge.config.ts`) and only kept client-side error tracking via `instrumentation-client.ts`. Client-side Sentry works fine. > > The `withSentryConfig` wrapper in `next.config.ts` still works for source map uploads and the `/monitoring` tunnel route. > > Is there an ETA for OpenNext/Cloudflare Workers support? Would love to have full-stack observability back. Happy to help test any beta/canary versions. I haven't reproduced it yet, but it might be related to #18700