CODEWITHSUNDEEP
microsoft-graph-api
Adam
Adam

Reputation: 51

Microsoft Graph API Pagination Users.NextPageRequest.GetAsync() return error with message Invalid next page search request

I am trying to pull B2C users from the next page but gets the following error: Code: Request_UnsupportedQuery Message: Invalid next page search request. Inner error: AdditionalData: date: 2021-07-08T20:25:20 request-id: 7fd74717-0f7b-467f-9753-64c416fe5902 client-request-id: 7fd74717-0f7b-467f-9753-64c416fe5902 ClientRequestId: 7fd74717-0f7b-467f-9753-64c416fe5902

The problem is I'm using the same code to get AAD users and it works but somehow doesn't for B2C users!! here is the code I'm using:

    //read B2C
ClientCredentialProvider authProviderB2C = new(this.B2CClientApp);

// Create a new instance of GraphServiceClient in B2C with the authentication provider.
GraphServiceClient graphClientB2C = new(authProviderB2C);

var b2cUsers = await graphClientB2C.Users
                    .Request()
                    .Filter($"identities/any(c:c/issuer eq '{AppSettingsProvider.AADIssuer}')")
                    .Top(999)
                    .Select(u => new {
                        u.DisplayName,
                        u.Id,
                        u.Mail,
                        u.UserPrincipalName,
                        u.Identities
                    })
                    .GetAsync();

// Create a bucket to hold the final B2C users result
var b2cUserList = new List<User>();

// Add the first page of data to the final B2C user list
b2cUserList.AddRange(b2cUsers.CurrentPage);

// Repeate until all pages have been returned
while (b2cUsers.NextPageRequest != null)
{
    b2cUsers = await b2cUsers.NextPageRequest.GetAsync();
    b2cUserList.AddRange(b2cUsers.CurrentPage);
}

It gives me the above error when calling b2cUsers = await b2cUsers.NextPageRequest.GetAsync();

Any help is much appreciated. Thank you.

Upvotes: 3

Views: 1840

Answers (1)

Adam
Adam

Reputation: 51

The issue is that the filter with identities somehow doesn't support paging even though NextPageRequest is there and != null.

Upvotes: 2

Related Questions