[🐞] "this" undefined when importing the @modular-forms/qwik validate function as of qwik 1.17.0

[tuurbo]

Which component is affected?

Qwik Runtime

Describe the bug

I updated to qwik 1.17.0 and found that when importing the @modular-forms/qwik validate function, "this" is undefined when used within a server$ function and when that function is called within export const onGet.

🐞 this incorrectly console logs as undefined

export const onGet: RequestHandler = async (event) => {
  visitorEventAction();
  return event.next();
};

✔ this correctly console logs the url

export default component$(() => {
  visitorEventAction();
  return (
    <>
      <h1>Hi</h1>
    </>
  );
});

I included a stackblitz link to the demo but it doesnt load.

Reproduction

https://stackblitz.com/github/tuurbo/qwik-server-this-bug

Steps to reproduce

install deps, pnpm run dev, load site, see "this" logged as undefined on the dev server.

repo: tuurbo/qwik-server-this-bug@9cc61a2

System Info

System:
    OS: Windows 10 10.0.19045
    CPU: (20) x64 12th Gen Intel(R) Core(TM) i9-12900HK
    Memory: 6.14 GB / 31.68 GB
  Binaries:
    Node: 24.4.1 - C:\Program Files\nodejs\node.EXE
    Yarn: 1.22.19 - C:\Program Files\nodejs\yarn.CMD
    npm: 11.6.0 - C:\Program Files\nodejs\npm.CMD
    pnpm: 10.17.1 - C:\Program Files\nodejs\pnpm.CMD
    bun: 1.2.23 - C:\Users\dlf19\.bun\bin\bun.EXE
  Browsers:
    Chrome: 141.0.7390.55
    Edge: Chromium (140.0.3485.54)
    Firefox: 141.0 - C:\Program Files\Mozilla Firefox\firefox.exe
    Internet Explorer: 11.0.19041.5794

Additional Information

No response