I have just configured everything in google cloud console, i am using service account as auth method and i download key file as json. But i am getting this error

"Call failed with message: { "message": "Permission denied on resource Space (or it might not exist)", "code": 7, "status": "PERMISSION_DENIED", "details": [] }"

<?php

namespace AppHttpControllersPanel;

use AppHttpControllersController;
use GoogleApiCoreApiException;
use GoogleApiCoreValidationException;
use GoogleAppsMeetV2ClientSpacesServiceClient;
use GoogleAppsMeetV2CreateSpaceRequest;
use GoogleAppsMeetV2Space;

class YourControllerName extends Controller
{
    public function __construct()
    {

    }

    /**
     * @throws ValidationException
     */
    public function index()
    {
        $spacesServiceClient  = new SpacesServiceClient([
            'credentials' => storage_path('appgoogle-calendarcredentials.json')
        ]);

        $request = new CreateSpaceRequest();

        try {
            $response = $spacesServiceClient->createSpace($request);
            printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
        } catch (ApiException $ex) {
            printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
        }