Latest release returns incorrect models for groups

[lebartha]

Hi,

Have the following code:

var groups = await graphClient.Users[user.UserPrincipalName].MemberOf.GetAsync();
bool isValidUser = groups.Value.Cast<Microsoft.Graph.Models.Group>().Any...

Version 5.22.0 returns the types of the elements correctly, Microsoft.Graph.Models.Group.
Latest version 5.23.0 returns the types as Microsoft.Graph.Models.DirectoryObject and fails to make the cast.

Exception:
System.InvalidCastException: 'Unable to cast object of type 'Microsoft.Graph.Models.DirectoryObject' to type 'Microsoft.Graph.Models.Group'.'

Stack Trace:
at System.Linq.Enumerable.d__971.MoveNext() at System.Linq.Enumerable.Any[TSource](IEnumerable1 source, Func`2 predicate) at CaptivaApi.Helper.Utilities.IsAuthorized(String groupList) in W:\Source Code\Azure GitHub\ds-capture-dashboard-webapi\CaptivaApi\Helper\Utilities.cs:line 493

See attached screenshots.

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Latest version of Visual Studio 2022 (17.7.1)
.NET Framework 4.8
Windows 11

[MartinM85]

After the change in DirectoryObject.CreateFromDiscriminatorValue, I'm facing similar issue.

Maybe better solution instead of casting group on the client is to request server side casting

var groups = await graphClient.Users[user.UserPrincipalName].MemberOf.GraphGroup.GetAsync();

[andrueastman]

Thanks for raising this @lebartha

As @MartinM85 mentioned, this is caused by the change in DirectoryObject.CreateFromDiscriminatorValue. This should be resolved in the next in the course of the week.

[lebartha]

Awesome. Thank you, that is good news!