Hi,
there is a bug with the reinforcements. After using those reinforcements they are still shown in the reinforcement list but if you buy one those drop out.
But unfourtunately the new one gets the group number one above the other ones.
It is late and I am explaining this badly.
So an example like it was for me.
I bought a Flapjack and it was marked group 4.
I played a game and called in the reinforcement.
Then I played a 1vs1 ladder game.
Afterwards I wanted to defend against a very good guy.
Because of that I wanted to buy 2 groups. One with 2 snoops so I could scout where to run and one Titan in an extra group.
The flapjack was still showing as group 4 but I knew it was gone.
So I bought 2 snoops.
The group 4 flapjack disappeared.
Instead there appeared 2 snoops which were named group 5.
Then I wanted to buy a Titan.
And I got the error message that only 5 groups are allowed.
The bug is very old but till now it never hurt to know what I had bought before so I never reported it because I liked it.
But now it is stopping me from buying reinforcements.
I did a refaf but didn't help either.
I will be stopping playing GW for about 12 hours.