Cannot find module 'readline/promises' error in production

Question

Cannot find module 'readline/promises' error in production

vyktoremario opened this issue a year ago · 8 comments

I was using Typechat in a project I worked on and it worked fine during development, The deployed version was raising the following error from that library: Cannot find module 'readline/promises',

Could it be that it's not bundled properly, or doesn't work in a lambda environment for some reason?

I need some help here.

Answer 1 · 2023-10-16T04:56:22.000Z

Hey!

What version of node are you using?

Answer 2 · 2023-10-16T07:58:41.000Z

Hi @SweetpopcornSimon I am using version ^18.13.0 of node

Answer 3 · 2023-10-17T08:46:08.000Z

Okay I had that problem and the issue was I didn't have the right node or typescript version, I upgraded node to 18.17.1 and my package.json looks like this
"devDependencies": { "@types/node": "^20.3.1", "copyfiles": "^2.4.1", "typescript": "^5.1.3" }

This thread helped me find the issue TypeStrong/ts-node#1638

Answer 4 · 2023-10-17T09:34:19.000Z

@SweetpopcornSimon thanks for the response.
I will try this out and let you know if it works

Answer 5 · 2023-10-24T09:06:40.000Z

@vyktoremario did it work?

Answer 6 · 2023-10-24T11:15:09.000Z

@SweetpopcornSimon It did not work.
We had to disable it for now as it was blocking some features from going live.

Answer 7 · 2023-11-10T01:27:19.000Z

It sounds like this was an issue with the target runtime. I believe if you use Node 20 or later, you should have no issues here.

Answer 8 · 2023-11-30T22:02:06.000Z

My project uses react-scripts and is running on node V20 but I still see this error.