Fatal error: Uncaught Error: Class "Microsoft\Kiota\Abstractions\BaseRequestConfiguration" not found in /home/stagingaicapital/public_html/app/Vendor/microsoft/microsoft-graph/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/UserAttributeAssignmentsRequestBuilderPostRequestConfiguration.php:11 Stack trace: #0 {main} thrown in /home/stagingaicapital/public_html/app/Vendor/microsoft/microsoft-graph/src/Generated/Identity/B2xUserFlows/Item/UserAttributeAssignments/UserAttributeAssignmentsRequestBuilderPostRequestConfiguration.php on line 11