I have reviewed all the past questions as well as scoured google results, but I can't find a good answer to this.
In our MS Dynamics CRM 2016 Cloud implementation, we have added email notifications to the owner of a Lead, or Opportunity, based on certain events. Sometimes the owner is a Team, and in those cases, we want to avoid sending to the team (it causes the workflow to get stuck in "waiting for retry based on error").
I added a qualification to all the workflows to say: If OwningUser.PrimaryEmail Contains Data ...
My theory was that if a user were associated with the Owner field, this would pass (all of our users have primary emails except service accounts), and if a team were associated, it would fail. However, that is not happening - it is still trying to send the email and failing.
I was concerned that it could be an issue if no user were assigned and the system tried to reference a null value.
However, I can't see another way to do this and no one I've talked to seems to know either.