[▲ Vercel Community](/) · [Categories](/categories) · [Latest](/latest) · [Top](/top) · [Live](/live) [Help](/c/help/9) # Deployed my turborepo app but getting a 500 error, This Serverless Function has crashed 28 views · 0 likes · 1 post Spinboxx (@spinboxx) · 2025-12-14 <!-- Questions that get answered the fastest are the ones with relevant info included in the original post. Be sure to include all detail needed to let others see and understand the problem! --> I’ve just deployed my Fastify server for my Turborepo application and i get a 500 error . The build completes successfully, but when I try to access my domain online, I get a 500 error **This Serverless Function** has crashed. I created an npm run start:server command at the root of the project to start my server from the /dist directory. Could someone help me? The repo: https://github.com/SpinBoxx/turborepo-boilerplate <!-- Current versus Expected behavior -->  <!-- Code, configuration, and steps that reproduce this issue --> <!-- Project information (URL, framework, environment, project settings) -->
