Intenta lo siguiente:
sudo apt-get install libmotif4:i386 nspluginwrapper lib32z1 libc6-i386 libxp6:i386 libxpm4:i386 libasound2:i386
de: https://www.citrix.com/downloads/citrix-receiver/receivers-by-platform/receiver-for-linux-121.html
Nota: Obtenga la descarga de la sección "Para sistemas de 64 bits". Si la ventana emergente Descargar no funciona en Chrome, use Firefox.
cd ~/Downloads
mkdir ica_temp
dpkg-deb -x icaclient_12.1.0_amd64.deb ica_temp
dpkg-deb --control icaclient_12.1.0_amd64.deb ica_temp/DEBIAN
sudo gedit ica_temp/DEBIAN/control
sudo dpkg -i icaclient-modified.deb
sudo ln -s /usr/share/ca-certificates/mozilla/* /opt/Citrix/ICAClient/keystore/cacerts
/opt/Citrix/ICAClient/wfcmgr &
* Para ver el tutorial completo, haga clic aquí . * *