I can confirm that silenx's workaround works for me. "System Settings" -> "Application Appearance" -> "GTK+ Appearance" -> "Widget style" pick one of "Raleigh" or "Oxygen-Molecule"
The former looks out-of-place, while the latter requires you to install the package "oxygen-molecule" from the universe repository. Because filezilla works correctly with two other themes, would the bug be in the "oxygen-gtk" theme (as opposed to in FileZilla itself)? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/987410 Title: filezilla crashes when closing site manager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/filezilla/+bug/987410/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs