Using 22.10, if the following email is present on an exchange server, I get the following error message when I attempt IEWSClient.GetMailboxInfo().
“Error: Value cannot be null. Parameter name: value”
Email is as follo…...(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5791...(version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5791...