Bug in League of Legends in Normal Draft

While I was drafting during the champion's ban, I chose one and then from the video I actually teased and I clicked on it, but I didn't manage to choose it, and then the one I chose remains as an icon where it should be picture ahri that is the one I wanted to take but he didn't get selected but this banana I would like if you can see and what's the problem with this bag and if you can download me this block of 20 min