getServerSideProps doesn't execute wrapped fetches

[stasyaner]

Hi the community.

I have a separate service layer for my fetch calls on my project. Assume getSomeData function there. So, if I import and call that function inside getServerSideProps, it returns null. But if I call fetch directly inside getServerSideProps it works OK. Why that? My getSomeData function calls same fetch, but just wrapped in a couple other functions like getSomeData -> callMySuperApi("/call") -> fetchBackend("/call") -> fetch("http://mybackend/call"). Appreciate your help. Thank you.

[komailf67]

import { Layout } from "antd";
import MainBody from "../Components/Bodies/MainBody";
import fetchData from "../src/functions/fetchData";

const Index = ({ ...props }) => {

  return (
    <React.Fragment>
      <Layout>
        <MainBody {...props} />
      </Layout>
    </React.Fragment>
  );
};

export async function getServerSideProps() {
  const mobile = await fetchData("/customers/products/filter/?category=68&limit=10&sort=random&in-stock=true&lang=fa");
  return {
    props: { mobile },
  };
}

export default Index;

import { hostName } from "../../src/utils/Config";

const fetchData = async (url) => {
  return await axios
    .get(hostName + url)
    .then((res) => {
      return { error: false, response: res.data };
    })
    .catch((e) => {
      return { error: true, response: JSON.parse(JSON.stringify(e)) };
    });
};

export default fetchData;

[stasyaner]

Turned out to be some modules' version issue. So stupid. Thank you for help anyway!