Hi,

I am having thousands of PHP Warnings every day in my website's error log.
Each error looks like below.

file_get_contents(https://graph.facebook.com/v6.0/?fields=engagement&id=https://xxxx): failed to open stream: HTTP request failed! HTTP/1.1 400 Bad Request
in /home/xxxxx/public_html/components/com_ampz/controller.php on line 180

How can I fix the error?