This is just a notification that RASClient no longer works on on the latest version of Ubuntu. I have just upgraded to Ubuntu 20.04 LTS and tried to install RASClient-17.1.21748_x86_64.deb. It no longer will install however as it depends on Qt4 which has now been dropped by Ubuntu (Qt is currently at version 6). Below is the error message. The following packages have unmet dependencies. rasclient : Depends: libqt4-network but it is not installable Depends: libqt4-xml but it is not installable Depends: libqtcore4 but it is not installable Depends: libqtdbus4 but it is not installable Depends: libqtgui4 but it is not installable E: Unable to correct problems, you have held broken packages.