Skill Shadow's Edge Bug

Devs, I would like to report a bug that has been occurring for a long time with the Shadow’s Edge skill of the blood knight class. I entered the terror rift shadow edge was not applying damage to enemies.
This happens in other areas of the game such as BG dungeons and helliquary. I’ve even read other players here on the forum complaining about the same situation and nothing has been done yet.

Maybe it’s platform related, or some essence bugging it, but I just tested with my BK and it all seems to work as it should. As for essences, I use Shade Oblique main hand, Hanging Chalice and Mooncall as off-hand. Playing on PC, Win 11 23H2, GTX1080ti, using keyboard and mouse.
You can see in the video that I didn’t use any skills, just the primary attack:

I watched your video and I could see the shadow edge is normal but I play on my Android mobile phone.
It could be that the game runs better on the PC. I don’t think it could be the essences because even when I change build shadow edge doesn’t work properly but the primary ravage attack works without a problem.

That’s why I mentioned that it could be something related to a specific platform. When you create a new Bug Report, you should always take the time to provide the data in the pre-made template , because this game, being multi-platform, can (and will) have bugs that only appear in certain devices but not in others:

In addition to a description of the bug you are reporting, please provide:

Device Type:
Device Model:
Device Operating System:
Diablo Immortal App Version: