Hi A friend of mine is using Ubuntu 20.04 (I still stick to 16.04) and the corresponding trinity version, as described in https://wiki.trinitydesktop.org/Ubuntu_Trinity_Repository_Installation_Inst… It is possible to add a new icon, that links to an app, however, if one tries to chose a different png for better display the system starts to search, stops at 13% and we have to reboot the whole machine. Any idea what is the problem? Regards Uwe Brauer -- I strongly condemn Putin's war of aggression against the Ukraine. I support to deliver weapons to Ukraine's military. I support the ban of Russia from SWIFT. I support the EU membership of the Ukraine.