Hello.

Great addon, but unfortunately I have to disable it until it gets fixed.

Today, while doing a World Quest, I noticed that the flash happened when a Debuff timed out.

After hours and hours of disabling addons and fighting a magical NPC for the debuffs, I found that OmniCC was to blame.

In OmniCC I use the "Shine" as the finish effect, and that shine was to blame. I tested all the finish effects and both "Shine" and "Flare" done the full screen flash.
The "Activate" effect is also bugged. It appears 2 white rectangles over the player unit frame..

Hope you fix this issue

1x OmniCC\effects\pulse.lua:24: attempt to index field '?' (a nil value)
OmniCC\effects\pulse.lua:24: in function Run' OmniCC\effects\effects.lua:11: in functionTriggerEffect'
OmniCC\core\timer.lua:126: in function UpdateText' OmniCC\engines\animation-Animation.lua:65: in functionOnFinished'
OmniCC\engines\animation-Animation.lua:26: in function <OmniCC\engines\animation.lua:25>
Locals: