App Doesn’t Run in Ubuntu 24.04? This AppArmor Update May Fix It

If you’ve been experiencing issues getting some apps to run or work properly in Ubuntu 24.04 LTS it may be down to the distro using AppArmor to restrict the creation of user namespaces. This change (which I touched on in my article look at what’s new in Ubuntu 24.04 LTS) is there to bolster security. After all, no-one wants icky apps free to do icky things, unchecked. But the change means AppArmor policies are (somewhat expectedly) preventing some apps from running at all, and breaking features in other apps if they rely on components AppArmor isn’t configured to allow. When […]

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