потомучто докер его не поддерживает.

The latest Ubuntu 24.04 LTS is not yet supported. Docker Desktop will fail to start. Due to a change in how the latest Ubuntu release restricts the unprivileged namespaces, sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0 needs to be run at least once. Refer to the Ubuntu Blog for more details.

источник https://docs.docker.com/desktop/install/ubuntu/ , https://ubuntu.com/blog/ubuntu-23-10-restricted-unprivileged-user-namesp...

у меня сыпется ошибка: $ ddev start
Network ddev_default created
Starting junk...
Container ddev-ssh-agent Created
Container ddev-ssh-agent Started
ssh-agent container is running: If you want to add authentication to the ssh-age nt container, run 'ddev auth ssh' to enable your keys.
Building project images...
..Project images built in 2s.
Network ddev-junk_default Created
Container ddev-junk-db Created
Container ddev-junk-web Created
Container ddev-junk-web Started
Container ddev-junk-db Started
Waiting for web/db containers to become ready: [web db]
Starting ddev-router if necessary...
Container ddev-router Created
Error response from daemon: driver failed programming external connectivity on endpoint ddev-router (a93a9d93c2fddc198e42613b7279a4f2119c451372dc07bcd00f0f830f425f4f): Error starting userland proxy: error while calling PortManager.AddPort(): cannot expose privileged port 443, you can add 'net.ipv4.ip_unprivileged_port_start=443' to /etc/sysctl.conf (currently 1024), or set CAP_NET_BIND_SERVICE on rootlesskit binary, or choose a larger port number (>= 1024): listen tcp4 127.0.0.1:443: bind: permission denied
Failed to start junk: failed to start ddev-router: composeCmd failed to run 'COMPOSE_PROJECT_NAME=ddev-junk docker-compose -f /home/jura12/.ddev/.router-compose-full.yaml -p ddev-router up --build -d', action='[-p ddev-router up --build -d]', err='exit status 1', stdout='', stderr=' Container ddev-router Creating
Container ddev-router Created
Container ddev-router Starting
Error response from daemon: driver failed programming external connectivity on endpoint ddev-router (a93a9d93c2fddc198e42613b7279a4f2119c451372dc07bcd00f0f830f425f4f): Error starting userland proxy: error while calling PortManager.AddPort(): cannot expose privileged port 443, you can add 'net.ipv4.ip_unprivileged_port_start=443' to /etc/sysctl.conf (currently 1024), or set CAP_NET_BIND_SERVICE on rootlesskit binary, or choose a larger port number (>= 1024): listen tcp4 127.0.0.1:443: bind: permission denied'
~/work/junk$