It's an infuriating bug, there's no real reason for it, and no pattern as to what triggers it. Some users see it daily others never see it. It's been around long enough to seriously irritate some users, hence the bounty.
In particular, it seems to not manifest itself for the technical folks who are likely to actually solve it if they can reproduce it and yet be quite frequent for others.
I wouldn't be shocked if it ultimately turned out to be due to some setting that gurus would never have enabled. :)
Yeah lets be honest, it's probably something that's a pain-in-the-ass to solve. Unpredictable/difficult to repeat. Open-source devs need some motivation for this one clearly.
I wouldn't be shocked if it ultimately turned out to be due to some setting that gurus would never have enabled. :)