Alliance wars, Champion placement

Hi guys, today with my alliance and it's only allowing 1 Champion when selecting defenders before placement.
How do I correct this.

Comments

The new war season only lets you place one champ. However, it looks like the map has not been updated.

https://forums.playcontestofchampions.com/en/discussion/394265/alliance-war-season-58-announcement#latest
Because this is coming.
Now why they didn't swap the map the same time they changed how many you can place, I cannot explain.

I assume they are going to cancel this war since this is going on?

Cheers folks, much appreciated.