Knowledge BaseAudian Phone ArticlesHardwareVoIP PhonesSoft PhonesAudian UCvoiceUpdated 6/20/2026How To - Resolve Log In ErrorDescription:This article will show you how to do the following:What to check when getting a log in error with Audian UCMethods:At the App login screen, click the Settings Icon above the Username.Ensure that the Domain (Not Realm or Host URL) matches the information provided in the Audian UC invite email.