Gets the authentication method which was rejected by the server.
A AuthenticationMethods value having only a single bit set, which indicates the method which is requested by the application but not supported by the server.
IMailBeeLoginBadMethodException.BadMethod
Although AuthenticationMethods allows bitwise combination of its member values, the result returned by this property always contains a single member value indicating the specific method which was rejected.
MailBeeImapLoginBadMethodException Class | MailBee.ImapMail Namespace