Hi, I have a strange issue and am hoping that someone could point me in the direction of a solution.
I am trying to connect SharePoint Designer 2013 to our SharePoint online tenancy. However, when signing into the site through SPD I get an error saying "There is a problem with your account". I can login to the site through a web browser with no problem using these login details.
If I open Fiddler and then connect to the site using SPD it works ok. I assume it is related to SSL trust as Fiddler is impersonating the 365 SSL and my PC has trusted this cert. However, I can't find a way of adding the SSL for SharePoint Online to any trusted lists on my PC?
Is this where the problem lies and if so how can I add the SharePoint Online SSL so SPD will connect without needing Fiddler running in the background?
Thanks in advance for your help.
