Public bug reported: ## Steps to reproduce:
1. Use Startup Disk Creator in Ubuntu 14.04 LTS to make a USB startup disk from ubuntu-16.04-desktop-amd64.iso. 2. Boot to the startup disk and choose "Try Ubuntu without installing". 3. Double-click on "Install Ubuntu 16.04 LTS". 4. On the "Welcome" screen, click "Continue". 5. On the "Preparing to install Ubuntu" screen, click "Continue". 6. When prompted with "Force UEFI installation?" click "Continue in UEFI mode". 7. On the "Installation type" screen, choose "Erase disk and install Ubuntu" and then click "Continue". 8. On the "Erase disk and install Ubuntu" screen, click "Install Now". 9. When prompted with "Write the changes to disk?" click "Continue". 10. On the "Where are you?" screen, clear the text box and type "s". ## Expected behavior: Either nothing happens, or drop-down list of suggestions beginning with the letter S is displayed. ## Actual behavior: The window closes and no further messages are displayed. -- To report this bug I performed steps 1–10, 3–10, 3–9, ran `sudo ubuntu- bug -w`, and then clicked on the installer window. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: ubiquity 2.21.63 ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6 Uname: Linux 4.4.0-21-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 CasperVersion: 1.376 Date: Sat Apr 30 21:06:42 2016 ExecutablePath: /usr/lib/ubiquity/bin/ubiquity InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --- InterpreterPath: /usr/bin/python3.5 LiveMediaBuild: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: ubiquity UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ubiquity (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug ubiquity-2.21.63 ubuntu xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1577061 Title: Entering the letter "s" on the "Where are you?" screen causes the installer to exit. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1577061/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs