fix: popup UI.rfb not found
fix: popup UI.rfb not found

alexlib/docker-ubuntu-vnc-desktop,fcwu/docker-ubuntu-vnc-desktop,alexlib/docker-ubuntu-vnc-desktop,alexlib/docker-ubuntu-vnc-desktop,alexlib/docker-ubuntu-vnc-desktop,fcwu/docker-ubuntu-vnc-desktop,alexlib/docker-ubuntu-vnc-desktop,alexlib/docker-ubuntu-vnc-desktop,alexlib/docker-ubuntu-vnc-desktop,fcwu/docker-ubuntu-vnc-desktop,fcwu/docker-ubuntu-vnc-desktop