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