Upgrading from Plasma 5 to 6 - Issues with widgets and icons

Help
1

After upgrading, when I attempt to install a plasma 6 widget over an existing plasma 5 widget the installation fails and I am instructed to first remove the old version. However the old version is not evident in the System Tray and I cannot find where it is actually installed.

How can the old version be deleted in this case?

After upgrading, when using the Breeze-Dark theme and icons, the icons used by Krusader for Alt-up and Ctrl-R are blank. When random alternate icon images are selected from Krusader settings, the selected images are shown. When alternate icon groups are selected from KDE settings, the intended icons remain invisible. The intended icons ARE visible when another theme is selected from KDE settings, e.g. Breeze (Light).

How can one solve this?

System details (for reference)

Operating System: openSUSE Leap 16.0
KDE Plasma Version: 6.4.2
KDE Frameworks Version: 6.16.0
Qt Version: 6.9.1
Kernel Version: 6.12.0-160000.33-default (64-bit)
Graphics Platform: Wayland
Graphics Processor: Intel® UHD Graphics 630

Thank you

2

Which widget or system tray item are you replacing?

Addon third-party widgets themselves should still be found in ~/.local/share/plasma/plasmoids/ or a similar directory.

3

Advanced Radio Player - and indeed it is!

Thanks for your kind help. That is just the clue I needed. :boomerang:

4

Still stuck with missing Breeze-Dark icons in some KDE applications. Any clues about where to look to solve this. Thanks.