Observed: Sometimes after combat, especially after a character has been poisoned, endurance doesn't regenerate, and there's a narrow band that looks like static or white noise in the portrait at the limit. The character in the attached screenshot had endurance stuck at 16 (same as health at the time).

 

If this is an intentional effect due to poisoning, it should be made clear, e.g. as a status icon next to the portrait and a note in the "Active effects" section of the character sheet.

That's intentional because you only have 16 Health left.

How come everybody else's Endurance regenerated all the way, even though they have less than max health as well?

Health and Endurance now take damage at the same rate. When you are down to less than your last multiplier of Health, there's now this big obnoxious bar across the portrait that shows that your Health is limiting your maximum stamina.

Riiiight... that explains it. Duh, of course. Thanks. Not a bug then, more of a UI issue.

Not really an ui issue. You simply cannot ever have more endurance than health. Simple really.

That makes sense to me.

By UI issue I was thinking about the divider bar in the portrait. I honestly thought it was a rendering/graphics glitch; it looks like a band of "static" in it. Now that I know what it is it's no problem of course, but I think they ought to change the appearance somewhat.

Yeah it's over the top. Dunno why it can't just be red fill.