I had 34 notes in Knotes. I know it cause I have enabled to show total in Knotes systray. However, each time I reboot my PC, it shows no counter and my notes are disappeared, till I close Knotes (right button click -> exit) and launch Knotes again, then, my notes are there again. Always same procedure. It happens months ago, is not a recent issue, but I imagined that will be fixed with KDE Plasma 5.20

Any fix for this?

Thank you