Hello!
I have a custom arrangement of shortcuts in the sidebar in Dolphin (snapshot1). Respectively they are shown in 'Computer' section in Kickoff application launcher. But the problem is that everytime when opening some of the folders from Kickoff the arrangement of them has been lost and on a second attempt to open the same folder (e.g. Trash) Dolphin opens something other (e.g. Videos). This happens also when a removable devices are plugged (and respectively listed in Kickoff). It happens also on some change in the visual elements (e.g. changing the fonts). Screenshots applied.

Reproducible: Always