Fatal error: Uncaught Error: Class 'MaxMind\Exception\InvalidRequestException' not found in D:\www\composer\vendor\maxmind\web-service-common\src\Exception\IpAddressNotFoundException.php:7 Stack trace: #0 {main} thrown in D:\www\composer\vendor\maxmind\web-service-common\src\Exception\IpAddressNotFoundException.php on line 7