Hello,
When I use the "Oxygen" Icon Theme, the file/folder "Rating" metadata (highlighted in the image) displays incorrect values (all files/folders seem to have all 5 stars selected).
When I revert back to the default "Breeze" theme, then the "Rating" metadata displays the correct values again.
I'm not sure if this error lies with the creators of the "Oxygen" theme or with how Dolphin handles themes. I suspect it's the latter.
Even if the current error lies with the Oxygen team, this sort of issue should probably be handled by Dolphin somehow.
Screenshots uploaded for convenience:
Breeze Icon theme (working fine) :
Oxygen Icon theme (displaying incorrect "Rating" values) :
Cheers!