Forge flame height not updating after fuel crumbles inside

[Jaz 2,665]

Flame went to the glowing ashes state in my forge, also the flame diminished accordingly visually.

I have added woodscraps into the forge, when they crumbled the forge went back to "will still burn for a long time" as expected but the flame graphics did not change from the low flames to the highest ones.

...but to my surprise, when another toon logged in a few tiles away, the very same moment as the login message displayed in Event tab the flame graphics turned to the correct one.

On the other hand, when used "Burn" on a woodscrap in my inventory the flame visuals updated instantly.

 

Edited December 12, 2021 by Jaz