EV OWA Extension Failed to get hidden settings: System.NullReferenceException: Object reference not set to an instance of an object.
EV v10 OWA Extension is installed on two Exchange 2007 sp3 servers with both mailbox and CAS role in a resource forest. However, when we try to login to the OWA on a server (OWAExchange) to access t...
On the CAS server you're running OWA on, can you log on and go to this address?
http://localhost/ews/exchange.asmxBased on it contacting this URL:
https://MbxExchange/exchange/mailbox@smtp.company.comMy best guess is that you only have https enabled on the server, and in the background you're getting an error saying that you should use SSL instead
you could try changing this in your web.config, the same place where you enabled the logging
<add key="EnterpriseVault_ExchangeWebServicesUrl" value="https://localhost/ews/exchange.asmx"/>
