I don't know how to explain this, but I could scream every time I'm in the Left Panel in Lightroom, open my Pictures folder for example, and when I scroll over the "lines" (files), the lines get covered up like a rolling effect. When I'm scrolling down through each line, it doesn't remain stationary. See below if that helps where the Saved Games shows twice. This is just an example. Someone has to know how to stop this--I am sure hoping. Thank you!!! BTW, I am using the current version of Lightroom Class in my Adobe monthly subscription.
Similar symptoms were reported last year with the Export window and the Presets panel. I can find previous threads about the Export window:
but not the presets panel. Unfortunately, there was a consolidated bug report in the old feedback forum that may have had solutions, but that got deleted in the transition to these forums:
Initial troubleshooting steps:
1. Please do the menu command Help > System Info and post the entire contents here. That will tell us the precise versions of LR, Windows, and your graphics system.
2. Temporarily set Preferences > Performance > Use Graphics Processor to Off and then restart LR. Does that help?
3. Try resetting LR's preferences:
LR sometimes soils its preferences file, and resetting it can fix all sorts of wonky behavior. That article explains how to restore the old preferences if resetting doesn't help. Resetting didn't help some of the others in those threads above, but you may be tripping over a different problem, and this is easy to try.
Please try step 2 from John's mail above. Does that help?
If not, please try step 3. Please let us know if the problem is resolved.