I open System Settings > Plasma Styles > Get New …> Sort: Downloads
I slowly and patiently search Plasma Themes
I then realize that Plasma Theme “Vivid-Dark-Plasma”, which has over 130,000 downloads, does not exist.
In fact exists, only when I write “Vivid-Dark-Plasma”
The same case is with another 15 Plasma Themes: Infinity, Amy, Amy-Light, Gently-Color, Wings-Dark, Magna, Gradient, Pax, Dexy-Color, Jolly, Bluish, Ars, KDE-Story-Light, Slot, PurPurNight
The same thing happens with Icons: Slot-Dark-Icons, Gradient-Dark-Icons, Gradient-Light-Icons…
Which version of Plasma (desktop environment) and Discover (app store) are you using? For example, I have Plasma 5 here, and Discover displays your projects completely correctly.
Hmm, you’re right - I was able to reproduce it with a live CD from Suse Tumbleweed. Many products are missing, not only just yours. But for once, the error does not seem to be on our end. There appears to be a faulty routine in systemsettings/6.3.4. I’ll look into whether there is already an issue with this in KDE.