# Dev server crashes after V4 migration with deno as build preset
Nuxt vite_node invalidates gives 500 Error
pending triageviteneeds reproduction
Request Error [SharedArrayBuffer, ArrayBuffer or ArrayBufferView.]
3.xpending triage
v3.12.2: [unhandledRejection] errors with `nuxt dev`
3.xpending triage
❗ Nuxt 4.0.0 - Dev Server Crashes After Random Hot Reload (`write EPIPE` Error)
pending triagepossible regression
[Nuxt 3.9.0] dev server crashes hard when there is an optimize dep for vite that isn't installed
3.xpending triageneeds reproduction⛔️ can be closed