@CombatMan @Agrajag There’s a bug with the red and blue vials in 220.127.116.11862 (279 - 1). After applying a vial to an enemy, the circle to select that row never goes away and you can waste multiple vials. Video evidence here: https://youtu.be/hEjOZVnW7V4
It should be easily reproducible. It’s also not the first time combat items have had this bug (I’ve complained about it before). Suggest you add this check to your QA every version you release.