Exception: field 'id' is required Error

[enescantas]

I get the following error. It is based on the library. I am using PHP 7.2.34. How can I downgrade the library version if it's due to version?

Exception: field 'id' is required. in /public_html/modules/addons/facebook_pixel_conversion_api/vendor/facebook/php-business-sdk/src/FacebookAds/Object/AbstractCrudObject.php:169 Stack trace:

0 /public_html/modules/addons/facebook_pixel_conversion_api/vendor/facebook/php-business-sdk/src/FacebookAds/Object/AdsPixel.php(202): FacebookAds\Object\AbstractCrudObject->assureId()

1 /public_html/modules/addons/facebook_pixel_conversion_api/vendor/facebook/php-business-sdk/src/FacebookAds/Object/ServerSide/EventRequest.php(286): FacebookAds\Object\AdsPixel->createEvent(Array, Array)

2 /public_html/modules/addons/facebook_pixel_conversion_api/vendor/facebook/php-business-sdk/src/FacebookAds/Object/ServerSide/EventRequest.php(277): FacebookAds\Object\ServerSide\EventRequest->defaultExecute()

3 /public_html/modules/addons/facebook_pixel_conversion_api/vendor/facebook/php-business-sdk/src/FacebookAds/Object/ServerSide/EventRequest.php(247): FacebookAds\Object\ServerSide\EventRequest->sendToCAPIEndpoint()

4 /public_html/modules/addons/facebook_pixel_conversion_api/hooks.php(136): FacebookAds\Object\ServerSide\EventRequest->execute()

5 /public_html/includes/hookfunctions.php(0): WHMCS\Utility\SafeInclude::{closure}(Array)

6 /public_html/vendor/whmcs/whmcs-foundation/lib/Admin.php(0): run_hook('AdminAreaHeadOu...', Array)

7 /public_html/vendor/whmcs/whmcs-foundation/lib/Admin.php(0): WHMCS\Admin->output()

8 /public_html/admin/clientssummary.php(0): WHMCS\Admin->display()

9 {main}

[enescantas]

I also got such error on localhost. But conversion is worked. https://prnt.sc/N7Gvyr_oL1sO

[enescantas]

My bad. The problem is solved.