Lightroom Classic Presets

[Pia24412626snmn]

Hello, I've been having a problem with Lightroom Classic for a few days. My presets are no longer displayed. Either I only see a black or a white field in LR. Does anyone have a problem too?
I have all the updates, and I reinstalled everything today. Doesn't help.

[johnrellis]

Others with those symptoms report that resetting LR's preferences solves the problem. See:

https://www.lightroomqueen.com/articles-page/how-do-i-reset-lightrooms-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.