Probably a bad download. Normally:
sudo apt clean sudo apt update sudo apt install <insert package name here> will solve any update issues. Ubuntu 18.10 (cosmic) reached end-of-life on July 18, 2019 so closing as 'Invalid' as no further comment by the reporter or another user for over five years. ** Changed in: gedit (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gedit in Ubuntu. https://bugs.launchpad.net/bugs/1820571 Title: package gedit 3.30.1-1 failed to install/upgrade: package is in a very bad inconsistent state; you should reinstall it before attempting configuration To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gedit/+bug/1820571/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs