Link to the code that reproduces this issue

https://github.com/mjm/courier-js

To Reproduce

Next js Version : 14.0.4 When i am opening my website, at random intervals its showing a blank page with a 500 server error , on reloading its working as expected.

Current vs. Expected behavior

It should work without manual user refresh i want it to work

Provide environment information

OS: macOS Catalina, 
Browser (if applies): I've seen in both Chrome and Safari
Version of Next.js: 14.0.4, 
Version of Now CLI: 16.7.3

Which area(s) are affected? (Select all that apply)

Not sure

Which stage(s) are affected? (Select all that apply)

next start (local)

Additional context

I'm on the latest release. Its shows 500 server error on initial load sometimes after refresh it works fine. error logs stack up on server error 500.