[🐞] Qwik server$ throws 500 error [Firebase deployment]

[rafalfigura]

Which component is affected?

Qwik Runtime

Describe the bug

I'm trying to use server$. It looks like the deserializer (

qwik/packages/qwik-city/middleware/request-handler/request-event.ts

Line 329 in 7ed839f

return qwikSerializer._deserializeData(await request.text());

) gets from request.text() an empty string ''. Which then translates to an error. From the request side it looks like the json has valid data {"_entry":"3","objs":["\u0002#s_vZ1JDpk0Fwo","tool","pexels-jang-‘s-:fallen_leaf:-2664216.jpg",["0","1","2"]]} for some reason it doesn't work.

Example code:

 //server side
  export const getSignedImageUrl = server$(async function (imageSubject: ImageSubject, imageName: string) {
    // never triggers
  });

  //executed on the client side
    const onDrop = $(async (event: Event) => {
        const files = (event.target as HTMLInputElement).files;
        for (const file of files) {
           const { filePath, url } = await uploadFile(ImageSubject.Tool, file);
        ...
    }

export async function uploadFile(subject: ImageSubject, file: File) {
    console.log(`uploading file: ${file.name}`) // triggers
    const resp= await getSignedImageUrl(ImageSubject.Tool, file.name); // returns undefined due to the error 500 
}

Reproduction

https://github.com/rafalfigura/qwik-cloud-functions-test

Steps to reproduce

To reproduce:

1. Deploy to firebase
2. Click the only one button
3. Look in the network tab for 500 error from server$ function

Firebase log with error:

Example working locally

System Info

Locally everything works as expected. When deployed to firebase with `pnpm build, firebase deploy` it throws an error.

Additional Information

More info here:
https://discord.com/channels/842438759945601056/1237142526654414919

[PatrickJS]

what is ImageSubject?

[rafalfigura]

@PatrickJS the ImageSubject is just an Enum with strings. You can take a look here: https://github.com/rafalfigura/qwik-cloud-functions-test/blob/main/src/server/types.ts
I've checked and it doesn't work even when the server$ function is empty

[JerryWu1234]

let me try this Bug

[PatrickJS]

thanks @JerryWu1234 🙏 🙌

[JerryWu1234]

I deployed a lot of times and it failed. maybe my country has a limitation.
firebase/firebase-tools#6268
So that I can't handle this

@PatrickJS

[PatrickJS]

ok thanks @JerryWu1234 for trying to look into this