'Autodiscover service couldn't be located' when trying to access Exchange 2010 account with EWS MANAGED API

Question

I am using Auto discover service Url for a specified e-mail address.

ExchangeService Service = new ExchangeService(ExchangeVersion.Exchange2010);
Service.Cr         


        

Answer 1

I experienced the same problem with Exchange 2013. In my case the cause was a Default Proxy declaration in my config file, which probably prevented the Autodiscover service to work correctly.

After commenting the tag, autodiscover was able to find the service Url.