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Found a fix for "authentication service could not be contacted"

Edit the config file under /home/username/.ICAClient\WFClient.ini and add a new line SSLCiphers=ALL save file and run "killall AuthManagerDaemon ServiceRecord selfservice storebrowse"

Relaunch Citrix and you should be fine

@singh are you using/have a smartcard attached? Check ~/.ICAClient/logs/AuthManSvr* and see if it's blowing up the logs. If so, I just added this to the wiki: https://wiki.archlinux.org/title/Citrix#Log_file_fills_disk_when_using_Smartcard

@boyang I wasn't able to get an "error" from storebrowser, it just launched the "connecting..." dialog which silently disappeared after ~1min. The problem for me was gdk-pixbuf2 (a dependency of webkit2gtk). According to https://blogs.gnome.org/sophieh/2025/06/13/making-gnomes-gdkpixbuf-image-loading-safer/, gdk-pixbuf2 v2.43.2 switched to glycin for it's loader, which Citrix doesn't seem to like. sudo manjaro-downgrade gdk-pixbuf2 to v2.42.12 has storebrowser working for me again.

I've also seen folks say that other affected programs were fixed by switching to gdk-pixbuf2-noglycin and maybe librsvg-noglycin

I wonder if there are just some loaders missing that could be installed? Haven't had a chance to test that out yet

@buzo could we pin a comment about the glycin issues until we find a solution?

Default installation is broken for me due to dependencies for libwebkit2gtk-4.0, if there was native install from Citrix tarball, the dependency can be kinda satisfied

/opt/Citrix/ICAClient/selfservice 
├── /usr/lib/x86_64-linux-gnu/libwebkit2gtk-4.0.so.37 [LD_LIBRARY_PATH]
│   ├── /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18 [LD_LIBRARY_PATH]
│   │   ├── /usr/lib/x86_64-linux-gnu/libicui18n.so.70 [LD_LIBRARY_PATH]
│   │   │   └── /usr/lib/x86_64-linux-gnu/libicuuc.so.70 [LD_LIBRARY_PATH]
│   │   │       └── /usr/lib/x86_64-linux-gnu/libicudata.so.70 [LD_LIBRARY_PATH]
│   │   ├── /usr/lib/x86_64-linux-gnu/libicuuc.so.70 [LD_LIBRARY_PATH]

Deleting those in /usr/lib/x86_64-linux-gnu will cause symbol lookup error in libwebkit2gdk lib in /usr/lib installed by dependency webkit2gtk as specified in this package.

For me the storebrowser still errors out, but receiver itself works, just need to download/open ica file from browser.

Is anyone experiencing high CPU usage with 25.08.10.111-1? I am running on Manjaro XFCE with X11. It is constantly using 52-55% of CPU

@AuthFailed Hi, thank you, for me it works too.

@cziss hi, current version (25.08.10.111-1) builds just fine for me.

Hi, there is newer version a also this one won't install. Can you update it please?

You have to create '$HOME/.ICAClient/cache' for each user who uses this program and then populate it with the appropriate ini files.  Copy paste the below to do this easily:

mkdir -p $HOME/.ICAClient/cache
cp /opt/Citrix/ICAClient/config/{All_Regions,Trusted_Region,Unknown_Region,canonicalization,regions}.ini $HOME/.ICAClient/

The text seems to contradict the command; the command populates $HOME/.ICAClient/, not $HOME/.ICAClient/cache.

Does anyone else have issues with Wayland & KDE with 2 or more monitors? For me the second monitor gets "overlayed" by the first making it pretty much unusable. I opened this bug report on KDE, because for me it doesn't happen on Gnome (also doesn't happen on KDE+X11) https://bugs.kde.org/show_bug.cgi?id=508612

I also modified the PKGBUILD locally to drop the outdated deps like @johnnybash (libidn11 libjpeg6-turbo libpng12) and it works flawlessly.

Is there a reason that they are still included?

@hegstal I am using Citrix under Gnome+Wayland since a few months now without problems (and without sudo). I am not sure about the difference between workspace and receiver, but connecting to a remote host works (and the preferences window says "Citrix Workspace").