Railway•14mo ago

why I am facing weird javascript errors on railway servers ?

I am facing weird JS errors only on railway servers ?? it works on production locally, and in other cloud providers. I tried different node versions but still the same issue! seems you're building apps and run it in different ways !! that won't make our app works as expected!

20 Replies

Percy•14mo ago

Project ID: N/A

Fragly•14mo ago

What weird javascript errors are you seeing?

MustafaOP•14mo ago

e.g iam importing a js function and trying to use it like auth.check(params) I got undefing auth ?? currently i have connected with heroky, and it works as expected I think the issue may be in building or how you're start the app

Fragly•14mo ago

railway doesn't run code differently from any other hosting services as far as I'm aware, what does that function do?

MustafaOP•14mo ago

setIsLoading(true)
        const res = await authApis?.employeeLogin?.({ mobile, password, countryCode: "+966" })
        setIsLoading(false)

setIsLoading(true)
        const res = await authApis?.employeeLogin?.({ mobile, password, countryCode: "+966" })
        setIsLoading(false)

it throws this error

Uncaught (in promise) TypeError: Cannot destructure property 'message' of 'c' as it is undefined.
    at onSubmit

Uncaught (in promise) TypeError: Cannot destructure property 'message' of 'c' as it is undefined.
    at onSubmit

runing localy in prod works as expected works also at heroku with the same code

Brody•14mo ago

actually a lot of other hosting providers do a fair amount of monkey patching to get code to run, railway by contrast runs your code as is, so the best you can do is make sure railway runs your code with the same software you run locally, but beyond that it's a code issue

MustafaOP•14mo ago

it works locally without any issues so i assume the code has no issues both in dev and in production

Brody•14mo ago

unfortunately that does not mean it's not a code issue seen this a million times, it's the "works on my machine" meme

MustafaOP•14mo ago

thanks for your help

Brody•14mo ago

what node version is railway using, and what version are you using locally just trying to lighten up the mood

Fragly•14mo ago

https://tenor.com/view/works-on-my-machine-ryan-gosling-works-on-my-gif-24523830

Tenor

MustafaOP•14mo ago

same node version 20

Brody•14mo ago

okay same node versions that's good, this is pointing to a code issue now, as previously mentioned railway runs your code as is

MustafaOP•14mo ago

I will try again Now this works

import { authApis } from "../../services/apis/auth/index";

import { authApis } from "../../services/apis/auth/index";

But this Not

import { authApis } from "src/services/apis/auth/index";

import { authApis } from "src/services/apis/auth/index";

Brody•14mo ago

import paths are funky with js

MustafaOP•14mo ago

It's handled by tsconfig and should works in all envs

Brody•14mo ago

thats ts for you

MustafaOP•14mo ago

any thing can help that from your side ?

Brody•14mo ago

this isnt an issue with railway? (i also dont work for railway)

MustafaOP•14mo ago

okay, thanks for your help appreciated

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why I am facing weird javascript errors on railway servers ?