<PackageReference Include="Azure.Core" Version="1.53.0" />

Azure.Identity.CredentialUnavailableException

An exception indicating a TokenCredential did not attempt to authenticate and retrieve AccessToken, as its prerequisite information or state was not available.
namespace Azure.Identity { public class CredentialUnavailableException : AuthenticationFailedException { public CredentialUnavailableException(string message); public CredentialUnavailableException(string message, Exception innerException); protected CredentialUnavailableException(SerializationInfo info, StreamingContext context); } }