Nope. I did not mess with them. It seems to fix itself though.

Did you delete those screenshots from the game directory/folded instead of the screenshot manager?
That is the only time I have seen that happen.

Alternatively I would chalk it up to the new UI update being a mess.
Screenshot handling and Screenshot Manager have been a hot mess since the first beta of the UI overhaul. Valve appear to be in no rush to fix it either as well it's now live for all

Thought I was hallucinating...still.

Not sure what causes it, but restarting your PC usually solves it.

(PS. Have an award for your troubles :D)

lol Jxt.

Yeah, I'm not liking the bugs either. I've ran into a few. Albeit I used a setting to keep the old style as long as I could until they at least made it somewhat stable enough to use. Then I removed the command from the run line and let it update. I like the notes. I like some things. :) (and they do look like piano keys haha) Nice job defeating the Fleshmancer

Yeah just images not loading. Either achievements or a bunch of screen shots (guessing achievements in this case). Could be normal Steam issues, image file issues, bandwidth issues, another wonderful Steam client update, etc.

That's a weird one, I have so many bugs after the new update.
Back button still not working is so annoying still.

i think those are either the acheievements i opened for the game, or screenshots.

looks like a piano