Flasks consuming charges but not applying effects

There's been a few instances now whereby my flasks consume charges, but it's not applying their effects.

I've created a /debug - ID 564,773,064
and I've also created a /bug report - 515,367,362

Using a flask consumes the charges, it makes the sounds, and the flask on the UI loses the colour, but there's no duration bar that appears underneath the flask.

https://imgur.com/a/lmzeT6I

I've uploaded 3 screenshots - 1 showing my Fire Res, 1 showing the fire res a few seconds after using a Coruscating Elixir Ruby Flask, and one showing map mods.

Note how, despite being a second or 2 after using the flask there's no duration bar and my Fire Res hasn't increased, yet the flask is colourless.

The flasks were working up to around half way through the map, at which point I think my Coruscating Flask dropped off for a split second and I received chaos damage which one shot me (I had 0 health but still had around 4500 ES left after death) Once going back into the map, my flasks no longer work.

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IROverRated wrote:

The flasks were working up to around half way through the map ... Once going back into the map, my flasks no longer work.

Sounds like Eldritch altars. To view the current effects of Eldritch Altars on you, you have to hover your cursor over the Eater or Exarch icon that is above your skill bar.

In particular, it sounds like you may have Wrath of the Cosmos allocated, and gotten this Exarch downside on an altar with two upsides:

"

(20-40)% increased Flask Charges used
(40-60)% reduced Flask Duration

So you took 100% reduced Flask Duration or more, reducing flask duration to 0s.

Kind of like how global modifiers aren't additive to crit chance or attack speed modifiers on a weapon, this flask duration modifier would not be additive to the increased duration modifier on your Coruscating Elixir, or with the effects of quality on utility flasks.

I don't think it was the Eldritch Altars, I could be wrong obviously. But be wise of the circumstances of how I initially died, I didn't click an altar leading up to the first death. I don't think I even clicked an altar for the whole map but again, could be wrong about that.

But from memory, no altars were clicked leading up to the death in the map, and the flasks were working fine up to that death and going back into the map.