I am getting a TypeError: Object(...) is not a function compiler issue and I am not sure why, below are the corresponding files - I am specifically getting an issue where

const mySubmission =  GetStudentSubmissionWithUrl();

is run. My function GetStudentSubmissionWithUrl() returns a JavaScript object and I want to assign this object to another JavaScript object.

function Details () {
  

  const mySubmission =  GetStudentSubmissionWithUrl();

/* TODO: do the filtering of a submission in the backend instead of right here - will cause a big performance hit */

   return (
 
   <React.Fragment>

    {mySubmission?.images && <ImageCarousel imageList={mySubmission.images}/>}


     <div className="card-body">
       <h1 className="title-event">{}</h1>
 
       {mySubmission?.subjectName && <h2 className="title-location"> {mySubmission.subjectName}</h2>}
          
       <br></br>
      
       <div className="row=title">

 
       {mySubmission?.location && <h3 className="submitter-location">  {mySubmission.location}</h3>}
 
       {mySubmission?.description && <p> {mySubmission.description}</p>}
 
      
       </div>
 
       <br></br>
 
     </div>
 
     {mySubmission?.sources && <Source sourceList={mySubmission.sources}/>}
 
     </React.Fragment>
 
     );
 }

export default Details;

Here is where my corresponding GetStudentSubmissionWithUrl() is defined:

import React, { useState, useEffect } from 'react';
import { getAllVerified } from '../util';

//return a StudnetSubmission given the current ulr link that we are in
function GetStudentSubmissionWithUrl() {

    const [submissions, setSubmissions] = useState(null);

    useEffect(() => {
        const fetchData = async () => {
            const data = await getAllVerified(); //just get the one
            setSubmissions(data);
        };
        fetchData();
      }, []);

    let str =  JSON.stringify(window.location.pathname);
    let submissionId = str.split("/").pop();


    submissionId = submissionId.replace('"', '');

    let mySubmission;
    if (submissions != null) {
    var arrayLength = submissions.length;
    for (var i = 0; i < arrayLength; i++) {
        let string_id = submissions[i].id;
        string_id = string_id.replace('"', '');
        if (submissionId === string_id) {

            mySubmission = JSON.parse(JSON.stringify(submissions[i]));
        }
        
    }
    }
    return mySubmission;
}

export default GetStudentSubmissionWithUrl;

Any help would be much appreciated - thanks in advance!