But there is still something I can't understand : before AND after the roll back, there were several (good) offers in the market that I wasn't able to take : "lacking ressources".
Of course I had the ressources ! And I had the (unlocked) carts too.
I thought that smbody had just taken it, but 20 minutes later the offer was still on the market, and I still couldn't take it.
Can you see an explanation ?