In the lobby I chose the orc race, but already at loading I noticed that they have the avatar Eldar, but the heroes and doctrines were from the Orcs. In the match, my race was Eldar, there were no heroes, the doctrines were orcish.
Hello @ULTRO. Sorry that you've run into this issue. We're aware of it and are currently investigating.
I just had the same issue. I'd just finished messing in the Army Painter and qued as Eldar. In MM it showed my Eldar heroes and Army Doctrines, however when the match started I was Space Marines. Still showed my Eldar doctrines on the side of the screen, but could not select heroes.