Notice: Undefined index: id in C:\xampp\htdocs\EUROFID\oauth2\stats\visit_count.php on line 10

Fatal error: Uncaught Error: Call to a member function fetch_assoc() on boolean in C:\xampp\htdocs\EUROFID\oauth2\stats\visit_count.php:26 Stack trace: #0 C:\xampp\htdocs\EUROFID\oauth2\stats\visit_count.php(34): main(Object(OAuth2\Request)) #1 {main} thrown in C:\xampp\htdocs\EUROFID\oauth2\stats\visit_count.php on line 26