Issue Angular ssr no work

[MaouStan]

Server operating system version

CentOS

Plesk version and microupdate number

18.0.56

Node.js Version 21.7.1
Package Manager npm
Document Root /project
Application Mode production
Application URL url
Application Root /project
Application Startup File dist/all-star/server/server.mjs
Custom environment variables
- PORT: 443

port in server.ts
const port = process.env['PORT'];

 

[kpushkarev]

What "Technical details..." at the bottom of the error page say?