SUMMARY Both of the ctrl keys when pressed lock the cursor to the color sampler STEPS TO REPRODUCE 1. On Linux Mint Vanessa, add this ppa: 'sudo add-apt-repository ppa:ubuntuhandbook1/krita' then 'sudo apt update' 2. Install Krita with 'apt' and run 3. After having the brush tool selected and pressing ctrl, it will remain on the color sampler tool OBSERVED RESULT After pressing ctrl it will remain on the color sampler, even after you stop pressing it, when you try to change to other tool with a shortcut, you will have to let it pressed, otherwise the cursor will just flash to that tool then go back to the color sampler. I can change tools using the toolbar. If i minimize and open the window again it goes back to the brush tool like normal. EXPECTED RESULT This behavior doesn't happen on the flatpak version.
Hi, alanpaul1419! Could you please check the official AppImage version of Krita? It looks like the bug is related to the distribution package of Krita using the wrong version of Qt :( https://krita.org/en/download/krita-desktop/