[CLIENT] - Didn't get promotion

Hi! I was in the big promo (bronze to silver). I won the third promo but I didn't get the promotion, I'm still 2-0 int he promos. I got lvl5 champion mastery with a champ (Voli) after the same match. It caused a popup, but I didn't get promo pop-up. I assume that double pop-up caused the bug.

Thanks in advance for fixing the bug+my promo if possible.