xpra showconfig - client $ xpra showconfig Error: lpinfo command failed to run [Errno 2] No such file or directory: 'lpinfo' command used: 'lpinfo --make-and-model Generic PDF Printer -m' Error: lpinfo command failed to run [Errno 2] No such file or directory: 'lpinfo' command used: 'lpinfo --make-and-model Generic PostScript Printer -m' add-printer-options = '-E', '-o printer-is-shared=false', '-u allow:$USER' attach = auto auth = auto-refresh-delay = 0.15 av-sync = True bandwidth-detection = True bandwidth-limit = 'auto' bell = True bind = 'auto' bind-rfb = bind-ssh = bind-ssl = bind-tcp = bind-udp = bind-vsock = bind-ws = bind-wss = border = 'auto,5:off' challenge-handlers = 'all' chdir = '' clipboard = 'yes' clipboard-direction = 'both' clipboard-filter-file = '' compression_level = 1 compressors = 'lz4', 'lzo', 'zlib', 'brotli' csc-modules = 'swscale' cursors = True daemon = True dbus-control = True dbus-launch = 'dbus-launch --sh-syntax --close-stderr' dbus-proxy = True debug = '' delay-tray = False desktop-fullscreen = False desktop-scaling = 'auto' display = '' displayfd = 0 download-path = '~' dpi = 0 encoding = 'auto' encodings = 'h264', 'vp9', 'vp8', 'mpeg4', 'mpeg4+mp4', 'h264+mp4', 'vp8+webm', 'vp9+webm', 'png', 'png/P', 'png/L', 'webp', 'rgb', 'rgb24', 'rgb32', 'jpeg', 'h265', 'mpeg1', 'mpeg2' encryption = '' encryption-keyfile = '' env = exec-wrapper = '' exit-ssh = True exit-with-children = False exit-with-client = False fake-xinerama = 'no' file-size-limit = 100 file-transfer = 'auto' forward-xdg-open = True gid = 1000 global-menus = True html = 'auto' idle-timeout = 0 input-devices = 'auto' input-method = 'none' key-shortcut = 'Control+Menu:toggle_keyboard_grab', 'Shift+Menu:toggle_pointer_grab', 'Shift+F11:toggle_fullscreen', '#+F1:show_menu', '#+F2:show_start_new_command', '#+F3:show_bug_report', '#+F4:quit', '#+F5:increase_quality', '#+F6:decrease_quality', '#+F7:increase_speed', '#+F8:decrease_speed', '#+F10:magic_key', '#+F11:show_session_info', '#+F12:toggle_debug', '#+plus:scaleup', '#+minus:scaledown', '#+underscore:scaledown', '#+KP_Add:scaleup', '#+KP_Subtract:scaledown', '#+KP_Multiply:scalereset', '#+bar:scalereset', '#+question:scalingoff' keyboard-layout = '' keyboard-layouts = keyboard-options = '' keyboard-raw = False keyboard-sync = True keyboard-variant = '' keyboard-variants = local-clipboard = 'CLIPBOARD' lock = auto log-dir = 'auto' log-file = '$DISPLAY.log' lpadmin = '/usr/sbin/lpadmin' lpinfo = '/usr/sbin/lpinfo' max-size = '' mdns = True microphone = 'off' microphone-codec = min-port = 1024 min-quality = 30 min-size = '' min-speed = 30 mmap = 'yes' mmap-group = 'auto' modal-windows = True mousewheel = 'on' notifications = True open-command = '/usr/bin/xdg-open' open-files = 'auto' open-url = 'auto' opengl = 'probe' packet-encoders = 'rencode', 'bencode', 'yaml' password = '' password-file = pdf-printer (used) = '' pdf-printer (default) = '/usr/share/ppd/cupsfilters/Generic-PDF_Printer-PDF.ppd' pidfile = '' pings = 5 pixel-depth = 0 postscript-printer = 'drv:///sample.drv/generic.ppd' printing = 'yes' proxy-start-sessions = True proxy-video-encoders = pulseaudio = auto pulseaudio-command = 'pulseaudio --start -n --daemonize=false --system=false --exit-idle-time=-1 --load=module-suspend-on-idle '--load=module-null-sink sink_name="Xpra-Speaker" sink_properties=device.description="Xpra\ Speaker"' '--load=module-null-sink sink_name="Xpra-Microphone" sink_properties=device.description="Xpra\ Microphone"' '--load=module-native-protocol-unix socket=$XPRA_PULSE_SERVER' --load=module-dbus-protocol --load=module-x11-publish --log-level=2 --log-target=stderr --enable-memfd=no' pulseaudio-configure-commands = 'pactl set-default-sink Xpra-Speaker', 'pactl set-default-source Xpra-Microphone.monitor' quality = 0 readonly = False remote-clipboard = 'CLIPBOARD' remote-logging = 'both' remote-xpra = '$XDG_RUNTIME_DIR/xpra/run-xpra', 'xpra', '/usr/local/bin/xpra', '~/.xpra/run-xpra' resize-display = True rfb-auth = rfb-upgrade = 5 server-idle-timeout = 0 session-name = '' sharing = auto shortcut-modifiers = 'auto' socket-dir = '' socket-dirs = '/run/user/$UID/xpra', '/run/xpra', '~/.xpra' socket-permissions = '600' sound-source = '' source = source-start = speaker (used) = 'off' speaker (default) = 'on' speaker-codec = speed = 0 ssh = 'auto' ssh-auth = ssh-upgrade = True ssl = 'auto' ssl-auth = ssl-ca-certs = 'default' ssl-ca-data = '' ssl-cert = '' ssl-check-hostname = True ssl-ciphers = 'DEFAULT' ssl-client-verify-mode = 'optional' ssl-key = '' ssl-options = 'ALL,NO_COMPRESSION' ssl-protocol = 'TLSv1_2' ssl-server-hostname = '' ssl-server-verify-mode = 'required' ssl-verify-flags = 'X509_STRICT' start (used) = '/etc/X11/Xsession true' start (default) = start-after-connect = start-child = start-child-after-connect = start-child-on-connect = start-child-on-last-client-exit = start-env = '#avoid Ubuntu's global menu, which is a mess and cannot be forwarded:', 'UBUNTU_MENUPROXY=', 'QT_X11_NO_NATIVE_MENUBAR=1', '#fix for MainSoft's MainWin buggy window management:', 'MWNOCAPTURE=true', 'MWNO_RIT=true', 'MWWM=allwm', '#force GTK3 applications to use X11 so we can intercept them:', 'GDK_BACKEND=x11', '#force Qt applications to use X11 so we can intercept them:', 'QT_QPA_PLATFORM=xcb', '#overlay scrollbars complicate things:GTK_OVERLAY_SCROLLING=0', '#some versions of GTK3 honour this option, sadly not all:', 'GTK_CSD=0', '#silence some AT-SPI and atk-bridge warnings:', 'NO_AT_BRIDGE=1' start-new-commands = True start-on-connect = start-on-last-client-exit = start-via-proxy = False sync-xvfb = 0 system-proxy-socket = '/run/xpra/system' system-tray = True systemd-run = 'auto' systemd-run-args = '' tcp-auth = tcp-encryption = '' tcp-encryption-keyfile = '' tcp-proxy = '' terminate-children = False title (used) = '@title@ on @hostname@' title (default) = '@title@ on @client-machine@' tray = True tray-icon = '' udp-auth = uid = 1000 use-display = False username = 'mary' video-decoders = 'avcodec2', 'vpx' video-encoders = 'x264', 'vpx', 'x265', 'ffmpeg' video-scaling = 'auto' vsock-auth = webcam = 'auto' window-close = 'auto' window-icon = '' windows = True wm-name = 'Xpra' ws-auth = wss-auth = xsettings = True xvfb = 'Xvfb +extension GLX +extension Composite -screen 0 5760x2560x24+32 -dpi 96 -nolisten tcp -noreset -auth $XAUTHORITY' mary@pc2