Fatal error: Uncaught Error: Class "Microsoft\Graph\Generated\Models\CallRecords\ParticipantBase" not found in /var/www/usonboard.com/vendor/microsoft/microsoft-graph/src/Generated/Models/CallRecords/Participant.php:9 Stack trace: #0 {main} thrown in /var/www/usonboard.com/vendor/microsoft/microsoft-graph/src/Generated/Models/CallRecords/Participant.php on line 9