The days of assuming you can always grab the framebuffer are ending. Until the remote desktop tools catch up (Rustdesk, for example, handles Wayland better), you have two choices: downgrade your security (X11) or trick your hardware (dummy plugs).

We are moving from a world of to API access . The future isn't AnyDesk showing you a desktop; it’s Ansible, Terraform, or SSH giving you structured data. The display_server_not_supported error is a gentle nudge from the operating system:

Have you beaten this error with a weird workaround? Let me know in the comments.

Let’s stop treating this as a random error and start understanding it as a philosophical clash between legacy systems and modern graphics architecture. Most users read this error as: "I can't see the screen."