Hi! We connect to Azure AD using this URL. The query looks like:

let
token_uri = "https://login.windows.net/" & "9c8e48932-4282ad2a" & "/oauth2/token",
resource="https://graph.microsoft.com",
tokenResponse = Json.Document(Web.Contents(token_uri,
[
Content = Text.ToBinary(Uri.BuildQueryString(
[
client_id = "ae46c5352352352352353914",
resource = resource,
grant_type = "client_credentials",
client_secret = "asdfdfsdfasdfsadfadsf"
]
)),
Headers = [Accept = "application/json"], ManualStatusHandling = {400}
])),
access_token = tokenResponse[access_token],
Source = OData.Feed("https://graph.microsoft.com/beta/users?$top=999&$select=id, deletedDateTime, accountEnabled, AgeGroup, assignedLicenses, assignedPlans, businessPhones, city, companyName, consentProvidedForMinor, country, createdDateTime, creationType, department, deviceKeys, displayName, employeeHireDate, employeeId, employeeOrgData, employeeType, externalUserState, externalUserStateChangeDateTime, faxNumber, givenName, identities, imAddresses, infoCatalogs, isResourceAccount, jobTitle, lastPasswordChangeDateTime, legalAgeGroupClassification, licenseAssignmentStates, manager, mail, mailNickname, mobilePhone, officeLocation, onPremisesDistinguishedName, onPremisesDomainName, onPremisesExtensionAttributes, onPremisesImmutableId, onPremisesLastSyncDateTime, onPremisesProvisioningErrors, onPremisesSamAccountName, onPremisesSecurityIdentifier, onPremisesSyncEnabled, onPremisesUserPrincipalName, otherMails, passwordPolicies, passwordProfile, postalcode, preferredDataLocation, preferredLanguage, provisionedPlans, proxyAddresses, refreshTokensValidFromDateTime, showInAddressList, signInSessionsValidFromDateTime, state, streetAddress, surname, usageLocation, userPrincipalName, userType", [ Authorization = "Bearer " & access_token ], [ ExcludedFromCacheKey = {"Authorization"}, ODataVersion = 4, Implementation = "2.0" ]),
#"Expanded manager" = Table.ExpandRecordColumn(Source, "manager", {"id"}, {"manager.id"})
in
#"Expanded manager"

I get all the information from AD but the thing that doesn't work is expanding record manager with the error:

DataSource.NotFound: OData: Request failed (404)

Has anyone succeded getting information about manager for each person from Azure AD?

Thank you in advance,

Johan