Yep, definitely something in vte 0.52 because downgrading to 0.48 by installing these packages from artful:-
gir1.2-vte-2.91_0.48.4-0ubuntu1_amd64.deb libvte-2.91-0_0.48.4-0ubuntu1_amd64.deb libvte-2.91-0-udeb_0.48.4-0ubuntu1_amd64.udeb libvte-2.91-common_0.48.4-0ubuntu1_all.deb fixes the issue. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to gdebi in Ubuntu. https://bugs.launchpad.net/bugs/1756238 Title: gdebi-gtk broken in 18.04 error: unable to read filedescriptor flags Status in gdebi package in Ubuntu: Confirmed Bug description: When using gdebi-gtk to install a .deb the install fails with the message:- dpkg: error: unable to read filedescriptor flags for <package status and progress file descriptor>: Bad file descriptor This only occurs via the gdebi-gtk GUI front end, packages install perfectly if done via the CLI with: sudo gdebi /path/to/packagename.deb To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdebi/+bug/1756238/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp