Can't get past picking Planeswalker in the latest Emrakul ev

jojokiller04

I had a lot of trouble joining the event in the first place (something went wrong error message) and now I'm stuck on that error screen when I try to pick my Planeswalker for each node.

Not sure if anyone else is having this problem? I notice other people are already getting points, so I'm guessing this isn't happening to everyone