Minimized dock icons missing preview

[randolorian]

I'm running macOS 11.2.1. Any one seeing that minimized windows are missing the preview part of the icon?

 

[agf1997]

+1

 

[mappyuk]

I have exactly the same problem, it’s weird that its only affecting a minority of users. Apple doesn’t seem to see this as a priority to fix sadly. It seems to be linked to user account as I share a macbook pro and it only happens to me on that machine. It happens most times my iMac wakes from sleep also.

 

[Brownie77]

I still have this problem, anyone know of a fix. Had this issue for a few years now, persists across multiple machines so presumably something to do with my iCloud profile?...