If you look at this ticket on github about this bug (https://github.com/Guake/guake/issues/1198) most people fix this by installing libutempter0 on Ubuntu 18.04. This library is not set as a dependency of guake. I wonder if it sholud be.
Anyway, I tried it and it works perfectly well for me too. ** Bug watch added: github.com/Guake/guake/issues #1198 https://github.com/Guake/guake/issues/1198 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1760621 Title: Tab freezes when I exit the shell To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/guake/+bug/1760621/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs