Resonating Shield bugs

1. I have the Break Endurance skill gem slotted into my Resonating Shield skill. It's supposed to grant 40% chance to gain endurance charge when breaking shields. However, it does not grant me any endurance charges at all.

2. Rage gained per hit is not working properly when I slot in the Armour Explosion skill gem. I'm supposed to gain 3 rage per hit from the Rage skill gem, but I only gain Rage from my rage on hit passives and completely ignores the 3 from the skill gem on the 1st hit when I break the armor of the enemy. It works on succeeding hits after breaking the armor of the enemy, but wastes my first hit altogether