# Dev server crashes after V4 migration with deno as build preset
Module crashes on startup when using `installModule` and `addServerImportsDir` simultaneously
pending triageneeds reproduction
HMR CRASHING WHEN UPGRADED PROJECT FROM NUXT3 to NUXT4
pending triage
Development server crashes after upgrading to 3.14
pending triagepossible regression
Development Server Crashing on Selecting Ant Design UI Framework
good first issuepending triage2.x
[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