Error drag and drop files

[ogra]

Aha, ssh then, the ssh server was switched from a permanently running service to being socket activated, that might have some impact here…

You could try switching it back to be a service, there are instructions in the announcement IIRC

SSHd now uses socket-based activation (Ubuntu 22.10 and later)

As of version 1:9.0p1-1ubuntu1 of openssh-server in Kinetic Kudu (Ubuntu 22.10), OpenSSH in Ubuntu is configured by default to use systemd socket activation. This means that sshd will not be started until an incoming connection request is received. This has been done to reduce the memory consumed by Ubuntu Server instances by default, which is of particular interest with Ubuntu running in VMs or LXD containers: by not running sshd when it is not used, we save at least 3MiB of memory in each in…