Xamarin Forms 100.10 Runtime Crashes in CredentialPersistence

[Dvirus]

Hello,

Xamarin Forms 100.10.0 - UWP

 AuthenticationManager.Current.Persistence = await CredentialPersistence.CreateDefaultAsync();

or

 AuthenticationManager.Current.Persistence = await CredentialPersistence.CreateDefaultAsync("cred");

UnhandledException:

Type 'System.String[]' with data contract name 'ArrayOfstring:http://schemas.microsoft.com/2003/10/Serialization/Arrays' is not expected. Add any types not known statically to the list of known types - for example, by using the KnownTypeAttribute attribute or by adding them to the list of known types passed to DataContractSerializer.

Revert to 100.09, not happen there.

[dotMorten_esri]

We are aware of this issue, and unfortunately I don't have a workaround for you, besides building your own subclass of CredentialPersistence.

[Dvirus]

Thanks @dotMorten_esri ,

Can we have some example? I tried to Implement but the documents not so clear.