title: Bot framework skill errors out on teams - valid domains correct
body: <p>I have a virtual assistant. I am trying to add the todo skill (with no changes) to this virtual assistant. The skill works via the bot in web chat and emulator, but it does not work in teams. In teams the bot with present me with the oAuth prompt. After logging in the window closes and the bot returns a 'Sorry, something went wrong' message. Application Insights tells me there's a 403 error when reaching out to smba.trafficmanager.net.</p>
  
  <p>I've been reading up on the error, and it usually seems to have something to do with the 'validDomains' section of the manifest. My manifest includes the bot, the skill, and "token.botframework.com." I do not have direct access to upload this file, so I need to be relatively sure whatever changes I make will address the issue. </p>
  
  <p>I've also seen mention that the app registration needs to be for all microsoft account types, which I have configured for both my bot and the skill. </p>
  
  <p>What am I missing?</p>