Fatal error: Uncaught Error: Class 'League\Fractal\Serializer\ArraySerializer' not found in /home/gmcguire/public_html/concrete5/concrete/vendor/league/fractal/src/Serializer/JsonApiSerializer.php:18 Stack trace: #0 {main} thrown in /home/gmcguire/public_html/concrete5/concrete/vendor/league/fractal/src/Serializer/JsonApiSerializer.php on line 18