scream tail glitch

Uniconsdroll

I am playing Gard and I notice that scream tail's roaring scream attack sometimes doesn't work. I know that I had damage on scream tail, and I checked all my opponent's pokemon and discard pile and they had nothing in play that prevented damage on benched pokemon. This has happened to me a few times and is very frustrating. I just want to report this issue and hope it gets fixed and to ask if anyone knows how to resolve this or if there might be something I did not notice that causes this.

10types

Just double checking, you weren't trying to snipe a tera Pokemon, right?

Aaine_US

If you got the shield visual effect when attacking, there's something preventing damage. Like 10types said, you can't scream tail Teras