Nest app is not starting with npm run start (:dev)

I’m submitting a…

[ ] Regression 
[x] Bug report
[ ] Feature request
[ ] Documentation issue or request
[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.

Current behavior

Sometimes, when I run e.g. npm run start:dev then Nest.js is not starting.

[nodemon] 1.18.6
[nodemon] to restart at any time, enter `rs`
[nodemon] watching: C:\Users\kvn\workspace\kargo\kargo-client-be\src/**/*
[nodemon] starting `ts-node -r tsconfig-paths/register src/main.ts`

That’s all what is coming for more than 10 minutes. I think it has something to do with performance and the scale of the project. My projects has around 30 modules.

I found a solution: I open my app.module.ts and comment almost every of my module, to make the app more lightweight. Then it runs again, and I remove every module step by step from comment block.

Module({
  providers,
  imports: [
    ConfigModule,
    MailModule,
    // ContactModule,
    // AuthModule,
    // CompanyModule,
    // AccountModule,
    // ProductModule,
  ],
  controllers: [AppController],
})
export class AppModule {}

Expected behavior

It should just start.

Minimal reproduction of the problem with instructions

I guess you can reproduce it with any bigger Nest.js project and a not so good PC/Notebook.

What is the motivation / use case for changing the behavior?

Well, people with less good PC/Notebooks can’t work on my project.

Environment

Nest version: 5.4.0

 
For Tooling issues:
- Node version: 10.14.1  
- Platform:  Win 10 64x Home, 16 GB RAM, i7 6 Generation

Others: