https://bugs.kde.org/show_bug.cgi?id=464777
caulier.gil...@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |caulier.gil...@gmail.com --- Comment #1 from caulier.gil...@gmail.com --- Did you use the AppImage bundle that we provide or a native package for Kubuntu ? I recommend to use the AppImage. It compiled under Ubuntu 18.04 and it safe. You problem is probably due to last OpenCV 4.7 memory leaks. This problem is know. In AppImage we uses older OpenCV version. AppImage is here : https://files.kde.org/digikam/ Gilles Caulier -- You are receiving this mail because: You are watching all bug changes.