(gameplay) yasuo windwall doesn't block projectiles (4.19 patch)

in a recent game, I was playing as yasuo in the jungle. I know that wasn't exactly the best plan but im bronze. anyway, I ran top lane to help out an uderfed and pushed riven who was laning against a gnar. I could tell this guy was good, but I didn't expect his auto attacks and boomerangs to go through my moving wind wall as I cast it out to bait his abilities and counter his rage build up. he then proceeded to kill us both. I repeated this twice more and gnar scaled way harder later in the game. this bug continued to occur in the game, not blocking Caitlyn ultimates, nid spears and more of gnars harass. pls rito! fix it soon! I know you have a lot on your plate, but you messed with the best (in my opinion) ad assassin/fighter in the game. I understand nerfing his ultimare, shield size and duration, and even his stacks on sweeping blade, but breaking his one defense tool isn't cool on my part. I want my Yasuo back!