We are redesigning the new UI for Blackjack. With this we can also get rid of bugs also.
I found another bug: in the Tournament, I went all-in while Sujonali1819 was also playing. Cards showed up for both of us, but I didn't get any buttons to click (and lost).
It works fine though when it's just me, and by the looks of it Sujonali1819 didn't encounter a problem either.