Package: gnome-control-center Version: 1:3.30.1-1 Severity: normal Dear Maintainer,
As per bug subject, adding a username with uppercase letters fails poorly. To reproduce the problem: [Steps to Reproduce] 1. Open gnome-control-center 2. Go to Details -> Users 3. Unlock it using the button in top-right corner 4. Click on "Add user..." 5. In the dialog, in the "Username" field enter an username with at least one uppercase letter (e.g. "Andrea") 6. Click on "Add" [Current behavior] An error dialog is displayed: - Title: Failed to add account - Content: running '/usr/sbin/adduser' failed: Child process exited with code 1. [Expected behavior] gnome-control-center should not accept usernames with uppercase letters. -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-1-amd64 (SMP w/1 CPU core) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages gnome-control-center depends on: ii accountsservice 0.6.45-1 ii apg 2.2.3.dfsg.1-5 ii colord 1.4.3-3 ii desktop-file-utils 0.23-3 ii gnome-control-center-data 1:3.30.1-1 ii gnome-desktop3-data 3.30.1-1 ii gnome-settings-daemon 3.30.0-1 ii gsettings-desktop-schemas 3.28.1-1 ii libaccountsservice0 0.6.45-1 ii libatk1.0-0 2.30.0-1 ii libc6 2.27-6 ii libcairo-gobject2 1.15.12-1 ii libcairo2 1.15.12-1 ii libcanberra-gtk3-0 0.30-6 ii libcanberra0 0.30-6 ii libcheese-gtk25 3.28.0-1 ii libcheese8 3.28.0-1 ii libclutter-1.0-0 1.26.2+dfsg-5 ii libclutter-gtk-1.0-0 1.8.4-3 ii libcolord-gtk1 0.1.26-2 ii libcolord2 1.4.3-3 ii libcups2 2.2.8-5 ii libfontconfig1 2.13.1-1 ii libgdk-pixbuf2.0-0 2.38.0+dfsg-6 ii libglib2.0-0 2.58.1-2 ii libgnome-bluetooth13 3.28.2-2 ii libgnome-desktop-3-17 3.30.1-1 ii libgoa-1.0-0b 3.30.0-1 ii libgoa-backend-1.0-1 3.30.0-1 ii libgrilo-0.3-0 0.3.6-1 ii libgtk-3-0 3.24.1-2 ii libgtop-2.0-11 2.38.0-2 ii libgudev-1.0-0 232-2 ii libibus-1.0-5 1.5.19-1 ii libkrb5-3 1.16-2 ii libmm-glib0 1.7.990-1 ii libnm0 1.12.4-1 ii libnma0 1.8.18-2 ii libpango-1.0-0 1.42.4-3 ii libpangocairo-1.0-0 1.42.4-3 ii libpolkit-gobject-1-0 0.105-21 ii libpulse-mainloop-glib0 12.2-2 ii libpulse0 12.2-2 ii libpwquality1 1.4.0-2 ii libsecret-1-0 0.18.6-3 ii libsmbclient 2:4.8.5+dfsg-1 ii libsoup2.4-1 2.64.1-1 ii libupower-glib3 0.99.8-2 ii libwacom2 0.30-1 ii libwayland-server0 1.16.0-1 ii libx11-6 2:1.6.6-1 ii libxi6 2:1.7.9-1 ii libxml2 2.9.4+dfsg1-7+b1 Versions of packages gnome-control-center recommends: ii cracklib-runtime 2.9.2-5.2+b1 ii cups-pk-helper 0.2.6-1+b1 ii gkbd-capplet 3.26.0-3 ii gnome-online-accounts 3.30.0-1 ii gnome-user-docs 3.30.0-1 ii gnome-user-share 3.28.0-1 ii iso-codes 4.1-1 ii libcanberra-pulse 0.30-6 ii libnss-myhostname 239-10 ii mousetweaks 3.12.0-4 ii network-manager-gnome 1.8.18-2 ii policykit-1 0.105-21 ii pulseaudio-module-bluetooth 12.2-2 ii realmd 0.16.3-2 ii rygel 0.36.2-1 ii rygel-tracker 0.36.2-1 ii system-config-printer-common 1.5.11-2 Versions of packages gnome-control-center suggests: ii gnome-software 3.30.0-1 ii gstreamer1.0-pulseaudio 1.14.3-1 pn libcanberra-gtk-module <none> ii libcanberra-gtk3-module 0.30-6 ii x11-xserver-utils 7.7+8 -- no debconf information