Exception access Azure AD B2C using ADAL library for user management
问题 Since Microsoft Graph API doesn't have the feature to manage B2C AD Users, from one of the docs we have been asked to use ADAL which required to create a special application in the Azure AD B2C tenant. Created an application key to provide API access from the xamarin.ios app. AuthenticationContext authContext = new AuthenticationContext(authority); credential = new ClientCredential(clientId, GraphClientSecret); authResult = await authContext.AcquireTokenAsync(graphResourceUri, credential); At