I noticed this in my first dragon fight after mod 5 release. At some point during a longer all At-Wills just stop generating divinity. I've had that problem in 5 dragon fights, Epic ToS and Epic SoT. In Epic SoT there was another DC who confirmed, that his divinity generation also just stopped.
My current workaround is to go away from the fight far enough to leave combat mode. After re-entering combat divinity generation is fine again (or when Soulforge or an ally revives me).
Since last patch I didn't notice this problem again. Although the dragon fights might have been too short for it to happen, I have also tested different dungeons a couple of times with different Encounter loadouts and divinity generation seemed fine (I didn't die during the boss fights or got out of combat, so nothing had been "reset").
Comments
So the bug might be fixed. (?)