Default Dark Theme (13.5) - taskbar has a "black box" as the App Icon

Help & Support
1

Using latest 13.5, fully registered and licensed on a W10Pro laptop with default Dark Theme.

The taskbar has this black box in the pinned App shortcut where other App shortcuts show the "normal" colored icon for that app. Tested this also on a W11Pro machine and had same results.

In the image you see the dopus app on taskbar next to firefox icon. It does not matter if I close dopus, a black box remains in the taskbar. Am I doing something wrong with theme(s) or settings?

image

2

Opus isn't involved in how the taskbar renders things.

Looks like an icon caching bug in the taskbar. Those bugs have been in Windows since XP and it seems will never be fixed.

Try unpinning and re-pinning the taskbar icon, or clearing the shell icon cache, if rebooting doesn't fix it.

3

Did "unpin" and right mouse on desktop "pin to taskbar" and yes, indeed, that restored the expected icon in full color !