Max Scherzer Showdown won't start for me!

SDS

The first try, I drafted a team and then it didn't show any description for the first challenge. I proceeded into it anyhow and in the loading screen it showed the Orioles vs. Orioles and it loaded my main team instead of the Showdown squad I just picked.

I forfeited the Showdown and redrafted another team and now it actually shows the description ("Showdown vs. Rookie Max Scherzer" ) but now when I try to start the first challenge, it gives me an error message that says "Challenge: Your Opponent has an invalid roster."

Is anyone else getting this?

SDS

It does that. Probably showed you 900,000,000 outs for the final showdown. Have to forfeit and start over. Has happened to me more than once on at least 2 different showdowns