Cannot sync with sitecore, error related to Access Guid
<p>I've installed the sitecore connector. But when I try to sync, I get a "server not found, 500 error". The sitecore admin panel works fine in the browser.
When trying to use the Test button in the TDS project properties, I would get the following error:</p>

<p><a href="https://i.stack.imgur.com/125pb.png" rel="noreferrer"><img src="https://i.stack.imgur.com/125pb.png" alt="enter image description here"></a></p>

<p>I have checked the Access Guid in both the TDS project properties and the web.config of the _DEV folder in the deployed website in inetpub, they are identical.</p>

<p>Any ideas what the problem might be?</p>