我尝试了下面的代码来创建访问审查与客户端凭据身份验证，它被成功创建，参考下面：-

• 我正在使用.net 6.0和最新版本的Microsoft.graph包。*
  代码：-

using System;
using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using Microsoft.Graph;
using Microsoft.Graph.Auth;
using Microsoft.Identity.Client;
using Microsoft.Extensions.Configuration;
using Microsoft.Graph.Models;
using Microsoft.Kiota.Abstractions;
using System.Collections.Generic;
using Microsoft.Graph.Core;
using Azure.Identity;

// The client credentials flow requires that you request the
// /.default scope, and preconfigure your permissions on the
// app registration in Azure. An administrator must grant consent
// to those permissions beforehand.
var scopes = new[] { "https://graph.microsoft.com/.default" };

// Multi-tenant apps can use "common",
// single-tenant apps must use the tenant ID from the Azure portal
var tenantId = "<tenant-id>";

// Values from app registration
var clientId = "<client-id>";
var clientSecret = "<client-secret>";

// using Azure.Identity;
var options = new TokenCredentialOptions
{
    AuthorityHost = AzureAuthorityHosts.AzurePublicCloud
};

// https://learn.microsoft.com/dotnet/api/azure.identity.clientsecretcredential
var clientSecretCredential = new ClientSecretCredential(
    tenantId, clientId, clientSecret, options);

var graphClient = new GraphServiceClient(clientSecretCredential, scopes);


var requestBody = new AccessReviewScheduleDefinition
{
    DisplayName = "Test create",
    DescriptionForAdmins = "New scheduled access review",
    DescriptionForReviewers = "If you have any questions, contact sid24desai@outlook.com",
    Scope = new AccessReviewScope
    {
        OdataType = "microsoft.graph.accessReviewQueryScope",
        AdditionalData = new Dictionary<string, object>
        {
            {
                "query" , "/groups/<objectid>/transitiveMembers"
            },
            {
                "queryType" , "MicrosoftGraph"
            },
        },
    },
    Reviewers = new List<AccessReviewReviewerScope>
    {
        new AccessReviewReviewerScope
        {
            Query = "/users/<objectid>",
            QueryType = "MicrosoftGraph",
        },
    },
    Settings = new AccessReviewScheduleSettings
    {
        MailNotificationsEnabled = true,
        ReminderNotificationsEnabled = true,
        JustificationRequiredOnApproval = true,
        DefaultDecisionEnabled = false,
        DefaultDecision = "None",
        InstanceDurationInDays = 1,
        RecommendationsEnabled = true,
        Recurrence = new PatternedRecurrence
        {
            Pattern = new RecurrencePattern
            {
                Type = RecurrencePatternType.Weekly,
                Interval = 1,
            },
            Range = new RecurrenceRange
            {
                Type = RecurrenceRangeType.NoEnd,
                StartDate = new Date(DateTime.Parse("2020-09-08T12:02:30.667Z")),
            },
        },
    },
};
var _ = await graphClient.IdentityGovernance.AccessReviews.Definitions.PostAsync(requestBody);

输出：-

当我运行你的代码时，我也收到了相同的错误代码，当我在我的代码中将我的查询组参数从transitiveMember更改为Owners时，我得到了相同的错误，参考如下：-

当您没有遵循MS Graph文档中的默认SDK方法并使用错误的参数进行自我审查时，会发生此错误。您的代码缺少OdataType，并且Reviewers函数应包含此方法：-

Odata类型：-

OdataType = "#microsoft.graph.accessReviewQueryScope"
OdataType = "#microsoft.graph.accessReviewInactiveUsersQueryScope"

审稿人：-

Reviewers = new List<AccessReviewReviewerScope> { new AccessReviewReviewerScope { Query = "./owners", QueryType = "MicrosoftGraph", }, }, FallbackReviewers = new List<AccessReviewReviewerScope> { new AccessReviewReviewerScope { Query = "/users/fc9a2c2b-1ddc-486d-a211-5fe8ca77fa1f", QueryType = "MicrosoftGraph", }, },

我在下面的代码中尝试了上面的参数，它工作了。我将AccessReviewReviewerScope添加到Owner：-

var graphClient = new GraphServiceClient(requestAdapter);

var requestBody = new AccessReviewScheduleDefinition
{
    DisplayName = "Review inactive guests on teams",
    DescriptionForAdmins = "Control guest user access to our teams.",
    DescriptionForReviewers = "Information security is everyone's responsibility. Review our access policy for more.",
    InstanceEnumerationScope = new AccessReviewScope
    {
        OdataType = "#microsoft.graph.accessReviewQueryScope",
        AdditionalData = new Dictionary<string, object>
        {
            {
                "query" , "/groups?$filter=(groupTypes/any(c:c+eq+'Unified') and resourceProvisioningOptions/Any(x:x eq 'Team')')"
            },
            {
                "queryType" , "MicrosoftGraph"
            },
        },
    },
    Scope = new AccessReviewScope
    {
        OdataType = "#microsoft.graph.accessReviewInactiveUsersQueryScope",
        AdditionalData = new Dictionary<string, object>
        {
            {
                "query" , "./members/microsoft.graph.user/?$filter=(userType eq 'Guest')"
            },
            {
                "queryType" , "MicrosoftGraph"
            },
            {
                "inactiveDuration" , "P30D"
            },
        },
    },
    Reviewers = new List<AccessReviewReviewerScope>
    {
        new AccessReviewReviewerScope
        {
            Query = "./owners",
            QueryType = "MicrosoftGraph",
        },
    },
    FallbackReviewers = new List<AccessReviewReviewerScope>
    {
        new AccessReviewReviewerScope
        {
            Query = "/users/fc9a2c2b-1ddc-486d-a211-5fe8ca77fa1f",
            QueryType = "MicrosoftGraph",
        },
    },
    Settings = new AccessReviewScheduleSettings
    {
        MailNotificationsEnabled = true,
        ReminderNotificationsEnabled = true,
        JustificationRequiredOnApproval = true,
        RecommendationsEnabled = true,
        InstanceDurationInDays = 3,
        Recurrence = new PatternedRecurrence
        {
            Pattern = new RecurrencePattern
            {
                Type = RecurrencePatternType.AbsoluteMonthly,
                DayOfMonth = 5,
                Interval = 3,
            },
            Range = new RecurrenceRange
            {
                Type = RecurrenceRangeType.NoEnd,
                StartDate = new Date(DateTime.Parse("2020-05-04T00:00:00.000Z")),
            },
        },
        DefaultDecisionEnabled = true,
        DefaultDecision = "Deny",
        AutoApplyDecisionsEnabled = true,
    },
};
var result = await graphClient.IdentityGovernance.AccessReviews.Definitions.PostAsync(requestBody);

输出：-

请确保检查本文档中的有效和支持的参数：-

参考资料：-

Create definitions - Microsoft Graph v1.0 | Microsoft Learn
Assign reviewers to your access review using the Microsoft Graph API - Microsoft Graph | Microsoft Learn