I couldn't get the first few versions I tried working (Mac High Sierra said the dmg is damaged) until I found this advice, useful for a lot more than just insta

I couldn't get the first few versions I tried working (Mac High Sierra said the dmg is damaged) until I found this advice, useful for a lot more than just installing krita!: > I’ve run into the same issue and found out there are other people getting the same error on different software. And there is a workaround on youtube. You could try to open the terminal and then type “sudo spctl --master-disable” > This will add an additional option when you go to “Settings > Security & Privacy > Allow apps downloaded from”. You have to check “Anywhere”. Then it should work. > Another workaround... : first test there is a quarantine flag typing in terminal "xattr /Applications/krita.app" and hit enter. the results will return “com.apple.quarantine” and maybe other results. This line is a flag and tells macos to check for signature as the file comes from the internet. > to remove the flag type: "xattr -d com.apple.quarantine /Applications/krita.app" you can check the flag is removed by typing the first command and see the quarantine flag gone. https://krita-artists.org/t/krita-4-4-3-start-up-error-damaged/21337/7 https://krita-artists.org/t/krita-4-4-3-start-up-error-damag...