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Nightly builds stopped?
by 4dacres＠gmail.com 29 Jan '22

29 Jan '22

Hello Was giving x2go a try and noticed that the last nightly build for windows was back in November 2021. Checking if that's expected or if there was an issue with builds being resolved. Thanks!

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Spelling errors in x2gohtmlclient Wiki page
by W. Michael Petullo 30 Dec '21

30 Dec '21

The word "x2gowswrapper" appears as "x2gowsrapper" (missing second 'w') a few times within the document at https://wiki.x2go.org/doku.php/wiki:advanced:x2gohtmlclient I came across this while installing the HTML5 client. May I have access to the Wiki so that I can help clean things like this up? I would also like to contribute in other ways to the HTML5 client documentation. -- Mike :wq

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[PATCH] x2gowswrapper: small refinements to manpage
by W. Michael Petullo 30 Dec '21

30 Dec '21

>From 76770526f582638ed4100e021a29425b8d65d13b Mon Sep 17 00:00:00 2001 From: "W. Michael Petullo" <mike(a)flyn.org> Date: Thu, 30 Dec 2021 15:48:24 -0600 Subject: [PATCH] x2gowswrapper: small refinements to manpage To: x2go-dev(a)lists.x2go.org Signed-off-by: W. Michael Petullo <mike(a)flyn.org> --- man/man1/x2gowswrapper.1 | 23 +++++++++++++---------- 1 file changed, 13 insertions(+), 10 deletions(-) diff --git a/man/man1/x2gowswrapper.1 b/man/man1/x2gowswrapper.1 index 70678da..035157a 100644 --- a/man/man1/x2gowswrapper.1 +++ b/man/man1/x2gowswrapper.1 @@ -5,24 +5,27 @@ \\$2 \(la\\$1\(ra\\$3 .. .if \n(.g .mso www.tmac -.TH x2gowswrapper 1 "Jun 2021" "Version 0.0.0.1" "X2Go Application" +.TH x2gowswrapper 1 "Dec 2021" "Version 0.0.0.1" "X2Go Manual" .SH NAME -x2gowswrapper \- Help utility for X2Go HTML5 Client (required server-side) +x2gowswrapper \- helper utility for X2Go HTML5 client (runs on server side) .SH SYNOPSIS 'nh .fi .ad l -\fBx2gowswrapper\fR \fI<tunpid> <localport> <wsport>\fR +\fBx2gowswrapper\fR \fI[TUNPID] [LOCALPORT] [WSPORT]\fR .SH DESCRIPTION -\fBx2gowswrapper\fR is helper utility that is required on the server side -for attaching websocket streams to an X2Go KDrive based Xsession. +\fBx2gowswrapper\fR is helper utility that attaches WebSocket streams +to an X2Go KDrive-based Xsession. You should not directly run this application, +as proper use requires it be invoked by the X2Go RPC CGI script. .PP -You should not run this application standalone. It is evoked from via the X2Go Web RPC CGI Skript. +\fI[TUNPID]\fR specifies the PID of the SSH process providing a tunnel +back to the client. \fBx2gowswrapper\fR uses this to determine if the +SSH process is running as well as to terminate the SSH process. .PP -.SH OPTIONS -\fBx2gowswrapper\fR does not know of any additional options. +\fI[LOCALPORT]\fR specifies the port of the SSH tunnel. +.PP +\fI[WSPORT]\fR specifies the port to which a browser should direct its WebSocket connection. .PP .SH AUTHOR -This manual has been written by Mike Gabriel <mike.gabriel(a)das\-netzwerkteam.de> for the X2Go project -(http://www.x2go.org). +Written by Mike Gabriel and W. Michael Petullo for the X2Go project. -- 2.33.1

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Bug#1577: gnome-Terminal not working on RHEL8
by Ulrich Sibiller 21 Dec '21

21 Dec '21

Package: x2goserver Version: 4.1.0.3-9 If you configure a standard session in x2goclient and set the session type to "Terminal" ("Eingabeaufforderung" in German) the session will start and automatically terminate shortly after. This is because when selecting "Terminal" the command to run is determined at server side and normally "gnome-terminal" will be selected. But gnome-terminal on RHEL8 will fork and x2go then goes on assuming session end because of the last (only) client having ended. Workaround: configure "/usr/bin/dbus-launch /usr/bin/gnome-terminal --wait" instead of "Terminal" in the x2go session configuration.

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X2Go: The Gathering 2021 AKA "Over 9000!" (2021-12-03 - 2021-12-04) will be an entirely virtual event
by Stefan Baur 01 Dec '21

01 Dec '21

Dear $ALL, As stated in the subject line, X2Go: The Gathering 2021 - AKA "Over 9000!" - will be an entirely virtual event and will take place from Friday afternoon, 2021-12-03, to Sunday afternoon/evening, 2021-12-05. If you're wondering what the “Over 9000!” is about, take a look at <https://en.wikipedia.org/wiki/It%27s_Over_9000!> and at <https://experience.arcgis.com/experience/478220a4c454480e823b17327b2bf1d4>, especially the box titled “COVID-19-Fälle” (active Covid-19 cases), which is way over 9000. Under normal conditions, X2Go: The Gathering would be the annual event where users, admins, and developers (including the i18n volunteers) of X2Go, as well as members from the Arctica project and the orca e.V. nonprofit meet face to face, to discuss current X2Go-related issues, fix open bugs, and have a good time getting to know each other. Sadly, due to the ongoing Covid-19 pandemic, this year's X2Go: The Gathering will have to remain entirely virtual. Due to various reasons, we were unable to schedule the event earlier in the year, where Covid-19 infection numbers were lower and where meeting outside or keeping the windows open all day might have worked, so we're stuck with this late event date, which sadly coincides with the fourth Covid-19 wave here in Germany. This means we will be meeting via Jitsi and we will be live-streaming the event via YouTube. Links to the streams will be posted on <http://wiki.x2go.org/doku.php/events:x2go-gathering-2021> each day before the stream begins. You can join in any time, even on short notice, no sign-up required. We will be updating the Wiki page <http://wiki.x2go.org/doku.php/events:x2go-gathering-2021> as more information becomes available - especially the schedule, which is currently still in the works. We plan to release (at least) three new features for X2Go at or at least shortly after this year's X2Go: The Gathering, namely: - the HTML5 client - server-side X2Go-KDrive support, and - X2Go support in Remmina. The former two are currently already available via nightly builds, but we intend to declare them stable and turn them into a proper release. The latter should become available with the next Remmina release. Also, we intend to present the current state of X2Go-TCE on the Raspberry Pi. If time permits (and the individuals required for this are available for it), we will also attempt to move our bugtracker and git to our own gitlab instance (at least for new bugs). As this year's event is an entirely virtual event, there is not really a need for event sponsorships. However, if you're a company that had planned to sponsor the event, we'd appreciate it if you'd redirect the money to some paid work on X2Go instead. A list of companies/individuals available for this can be found here: <https://wiki.x2go.org/doku.php/doc:professional-support> If you're not sure what to sponsor - while the features already mentioned above are ready to be included in a stable release, they could still use some more love and affection. For example: - The HTML5 and Remmina clients don't support file and printer sharing yet - The HTML5 client also lacks sound support - The HTML5 client only works with KDrive, not "classic" X2Go-NX (to be honest, NX inside HTML5 doesn't really make sense since we are about to release KDrive as stable, but if you feel you have a good reason for it, let us know ...) - Remmina only works with "classic" X2Go-NX, not KDrive, and only on a client that still supports X11 (even though Remmina in general also works on a Wayland-only client) -> KDrive support would require a shared library for KDrive, either written in GTK or with more low level rendering toolskits (e.g. Glib-2.0 and Cairo, etc.). - KDrive probably needs some more work on the Windows (and possibly macOS) Client side. - X2Go-TCE on the Pi, while functional in general, still has some untested areas and is a little rough around the edges. - Also, we have been contacted once again regarding USB forwarding support in X2Go, so anyone interested in co-sponsoring this feature should speak up or at least contact me off-list - maybe we can get a co-sponsoring going, lowering the cost for all parties involved. And of course, you can also make donations, either in general or specifically earmarked for X2Go, via orca e.V. The entire schedule, save for the time and date of the orca e.V. meeting on Sunday, is still in a state of flux. We may move some presentations to a Saturday slot, depending on the availability of the speakers involved. If you would like to present something, please contact me via E-Mail (<mailto:X2Go-ML-1@baur-itcs.de>) and let me know the title of your presentation/talk, the expected duration and the times you would be available. Of course, you can also pre-record your presentation/talk if you want, but you will have to upload it to YouTube yourself and let us know the link (it may be unlisted, but must not be marked "private"). Sincerely, Stefan Baur, "X2Go: The Gathering" event organizer PS: Please heed the "reply-to" when replying, and make sure your reply gets sent only to <mailto:x2go-ml-1@baur-itcs.de>, as this message is sent to multiple X2Go mailing lists at once (and it is likely you are not subscribed to all of them, so your replies would clog up the moderation queue for the others). -- BAUR-ITCS UG (haftungsbeschränkt) Geschäftsführer: Stefan Baur Eichenäckerweg 10, 89081 Ulm | Registergericht Ulm, HRB 724364 Fon/Fax 0731 40 34 66-36/-35 | USt-IdNr.: DE268653243

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Urgent: Increase disk on VM/Container
by Melroy van den Berg 01 Dec '21

01 Dec '21

Hi, Could somebody increase the disk on the VM/Container of GitLab (188.40.111.169). It causes a lot of IO performance issues. The '/' disk mount is now 100% full. Regards, Melroy van den Berg melroy89(a)pm.me

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Moving any programs on screen causes ghosting/overlapping effect v4.1.0.3-10 in Fedora
by Robert Kudyba 30 Nov '21

30 Nov '21

To: submit(a)bugs.x2go.org Subject: <a-really-good-short-description-of-the-problem> Body: Package: x2goserver-4.1.0.3-10.fc34.x86_64 Version: 4.1.0.3-10 Going from a Windows 10 system running X2Go Client v4.1.2.2 Qt 4.8.6, and connecting to a X2Go server on Fedora 34 running 4.1.0.3-10, and any time an open application, e.g., see attached, the application leaves an overlay or a ghosting effect and doesn't even allow to be closed. Here are some debug logs: .xsession-x2go-ourdomain.edu-errors XSession-x2go: X session started for xxxx at Wed Nov 17 09:32:54 AM EST 2021 xfce4-session-Message: 09:32:54.701: SSH authentication agent is already running (xfwm4:1990257): xfwm4-WARNING **: 09:32:54.812: XSync extension too old (3.0). (xfwm4:1990257): xfwm4-WARNING **: 09:32:54.821: The display does not support the XComposite extension. (xfwm4:1990257): xfwm4-WARNING **: 09:32:54.823: The display does not support the XPresent extension. (xfwm4:1990257): xfwm4-WARNING **: 09:32:54.823: Compositing manager disabled. (xfsettingsd:1990263): xfsettingsd-CRITICAL **: 09:32:55.033: Your XI is too old (1.3) version 1.4 is required. (xfsettingsd:1990263): xfsettingsd-WARNING **: 09:32:55.034: Failed to create device filter ** (xfce4-power-manager:1990299): WARNING **: 09:32:55.809: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.xfce.PowerManager': no such name ** (xfce4-power-manager:1990299): WARNING **: 09:32:55.809: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.freedesktop.PowerManagement': no such name Xfce power manager is not running (xfce4-power-manager:1990299): xfce4-power-manager-WARNING **: 09:32:55.813: Monitor is not DPMS capable ** (wrapper-2.0:1990286): WARNING **: 09:32:55.829: No outputs have backlight property (wrapper-2.0:1990287): GLib-GIO-CRITICAL **: 09:32:55.835: g_file_new_for_path: assertion 'path != NULL' failed (wrapper-2.0:1990287): GLib-GIO-CRITICAL **: 09:32:55.836: g_file_monitor_file: assertion 'G_IS_FILE (file)' failed (wrapper-2.0:1990287): GLib-GObject-WARNING **: 09:32:55.836: invalid (NULL) pointer instance (wrapper-2.0:1990287): GLib-GObject-CRITICAL **: 09:32:55.836: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (wrapper-2.0:1990287): Gtk-WARNING **: 09:32:55.836: Attempting to add a widget with type GtkToggleButton to a container of type XfcePanelPlugin, but the widget is already inside a container of type XfcePanelPlugin, please remove the widget from its existing container first. ** (wrapper-2.0:1990285): WARNING **: 09:32:55.844: Binding 'XF86AudioMicMute' failed! (wrapper-2.0:1990285): pulseaudio-plugin-WARNING **: 09:32:55.844: Could not have grabbed volume control keys. Is another volume control application (xfce4-volumed) running? ** (wrapper-2.0:1990285): WARNING **: 09:32:55.851: Binding 'XF86AudioPlay' failed! (wrapper-2.0:1990285): pulseaudio-plugin-WARNING **: 09:32:55.851: Could not have grabbed multimedia control keys. vmware-user: could not open /proc/fs/vmblock/dev Error: /usr/bin/vmtoolsd must be run inside a virtual machine on a VMware hypervisor product. Failed to rename ‘/xxxx/.abrt/spool’ to ‘/xxxx/.cache/abrt/spool’: No such file or directory /usr/libexec/tracker-miner-rss-3: error while loading shared libraries: libtracker-miner-3.0.so: cannot open shared object file: No such file or directory (process:1990386): GLib-CRITICAL **: 09:32:55.938: g_strv_contains: assertion 'str != NULL' failed (xfce4-power-manager:1990299): GLib-GObject-WARNING **: 09:32:55.964: ../gobject/gsignal.c:2614: signal 'Changed' is invalid for instance '0x561ba5115130' of type 'GDBusProxy' (xfce4-power-manager:1990299): xfce4-power-manager-WARNING **: 09:32:55.986: could not map keysym 1008ffa8 to keycode (xfce4-power-manager:1990299): xfce4-power-manager-WARNING **: 09:32:55.986: could not map keysym 1008ffa7 to keycode (xfce4-power-manager:1990299): xfce4-power-manager-WARNING **: 09:32:55.986: could not map keysym 1008ff02 to keycode (xfce4-power-manager:1990299): xfce4-power-manager-WARNING **: 09:32:55.986: could not map keysym 1008ff03 to keycode ** (xfce4-power-manager:1990299): WARNING **: 09:32:55.999: No outputs have backlight property Xfce Power Manager: Another power manager is already running (xfce4-power-manager:1990299): xfce4-power-manager-WARNING **: 09:32:56.006: Failed to get keyboard max brightness level : GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.UPower.KbdBacklight” on object at path /org/freedesktop/UPower/KbdBacklight (wrapper-2.0:1990285): Gtk-WARNING **: 09:32:56.051: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner PulseaudioButton) (wrapper-2.0:1990287): Gtk-WARNING **: 09:32:56.052: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner GtkToggleButton) (wrapper-2.0:1990286): Gtk-WARNING **: 09:32:56.072: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner PowerManagerButton) ** (xfce4-screensaver:1990373): WARNING **: 09:32:56.080: screensaver already running in this session env: ‘mc2’: No such file or directory (wrapper-2.0:1990288): Gtk-WARNING **: 09:32:56.143: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node button, owner XfceArrowButton) SELinux Troubleshooter: Applet requires SELinux be enabled to run blueman-applet 09.32.56 WARNING PluginManager:147 __load_plugin: Not loading DhcpClient because its conflict has higher priority blueman-applet 09.32.56 WARNING PluginManager:147 __load_plugin: Not loading PPPSupport because its conflict has higher priority blueman-applet 09.33.21 WARNING DiscvManager:119 update_menuitems: warning: Adapter is None Can't connect over DBus to name 'org.freedesktop.secrets' path '/org/freedesktop/secrets' interface 'org.freedesktop.Secret.Service': Error calling StartServiceByName for org.freedesktop.secrets: Timeout was reached '/var/spool/abrt/ccpp-2021-11-11-11:32:41.565620-314080' does not exist '/var/spool/abrt/ccpp-2021-11-11-11:32:41.565620-314080' does not exist '/var/spool/abrt/ccpp-2021-11-11-11:32:41.565620-314080' does not exist (xfce4-session:1989954): GLib-WARNING **: 09:35:09.638: GChildWatchSource: Exit status of a child process was requested but ECHILD was received by waitpid(). See the documentation of g_child_watch_source_new() for possible causes. (xfce4-power-manager:1990299): GLib-GObject-CRITICAL **: 09:35:09.638: g_object_unref: assertion 'G_IS_OBJECT (object)' failed (tracker-miner-fs-3:1990380): GVFS-RemoteVolumeMonitor-WARNING **: 09:35:09.665: Owner of volume monitor org.gtk.vfs.UDisks2VolumeMonitor disconnected from the bus; removing drives/volumes/mounts (tracker-miner-fs-3:1990380): GVFS-RemoteVolumeMonitor-WARNING **: 09:35:09.665: Owner of volume monitor org.gtk.vfs.GoaVolumeMonitor disconnected from the bus; removing drives/volumes/mounts OK Another notification daemon is running, exiting (xfsettingsd:1990263): xfconf-WARNING **: 09:35:09.705: Failed to set property "keyboards::/Default/Numlock": The connection is closed mc2: Fatal IO error 11 (Resource temporarily unavailable) on X server :50.0. from /var/log/messages: Nov 17 09:32:46 /usr/sbin/x2gocleansessions[991]: xxxx-50-1637159564_stDXFCE_dp32: state file for this session does not exist: /tmp/.x2go-xxxx/C-xxxx-50-1637159564_stDXFCE_dp32/state (this can be ignored during session startups) Nov 17 09:32:47 /usr/bin/x2gostartagent[1989598]: successfully started X2Go Agent session with ID xxxx-50-1637159564_stDXFCE_dp32 Nov 17 09:32:53 /usr/bin/x2goruncommand[1989949]: launching session with Xsession-x2go mechanism, using STARTUP="xfce4-session" Nov 17 09:32:53 /usr/bin/x2goruncommand[1989950]: dbus wrapper available as /usr/bin/dbus-run-session [image: x2go.PNG]

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Bug#1571: Terminate session button selected by default on timeout
by Joe Dight 24 Nov '21

24 Nov '21

Package: x2goclient Version: 4.1.2.2 Tag: patch If the connection drops a dialog box asks to terminate the session or continue, with terminate selected by default. Continue should be selected by default. This doesn't seem to be intended (the constructor is called incorrectly), and the attached patch fixes it for me.

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Bug#1568: Add tooltips to X server modes
by Mihai Moldovan 16 Nov '21

16 Nov '21

Package: x2goclient Version: 4.1.2.3 The X server modes are non-intuitive and under-explained. Add tooltips explaining modes, such as: Fullscreen -> spans all screens, Whole Display -> spans one screen only etc. Mihai

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Bug#1556: GPG key error: public key E1F958385BFE2B6E is not available
by Chatterjee, Saion 15 Nov '21

15 Nov '21

Package: x2goserver Severity: critical Unable to install x2Go packages for Debian because the repository archive key is not available. When I try to bootstrap the repository GPG keys using the docs: https://wiki.x2go.org/doku.php/wiki:repositories:debian with this command: apt-key adv --recv-keys --keyserver keys.gnupg.net E1F958385BFE2B6E Then I receive the following error message: GPG error: http://packages.x2go.org/debian stretch InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY E1F958385BFE2B6E gpg: keyserver receive failed: No name It was working fine till last month. Please check if the public key has changed. I mark this ticket as critical because at the moment we are unable to even install x2Go for new users. Regards, Saion

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